UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C.  20549

                                    Form 13F

                              Form 13F COVER PAGE

Report for the Calendar Year or Quarter Ended: December 31, 2004

Check here if Amendment [  ]; Amendment Number: 
This Amendment (Check only one.): [  ] is a restatement.
                                  [  ] adds new holdings entries.

Institutional Investment Manager Filing this Report:

Name:    UNITRIN, INC.
Address: One East Wacker Drive, 10th Floor
         Chicago, IL  60601

13F File Number:  28-02715

The institutional investment manager filing this report and the person by whom
it is signed hereby represent that the person signing the report is authorized
to submit it, that all information contained herein is true, correct and
complete, and that it is understood that all required items, statements,
schedules, lists, and tables, are considered integral parts of this form.

Person Signing this Report on Behalf of Reporting Manager:

Name:      Richard Roeske
Title:     Vice President
Phone:     312-661-4600

Signature, Place, and Date of Signing:

     /s/ Richard Roeske     Chicago, IL     February 08, 2005

Report Type (Check only one.):

[ X]         13F HOLDINGS REPORT.

[  ]         13F NOTICE.

[  ]         13F COMBINATION REPORT.



                              FORM 13F SUMMARY PAGE

Report Summary:

Number of Other Included Managers:         2

Form13F Information Table Entry Total:     189

Form13F Information Table Value Total:     $1,073,442 (thousands)


List of Other Included Managers:

Provide a numbered list of the name(s) and Form 13F file number(s) of all
institutional managers with respect to which this report is filed, other
than the manager filing this report.

No.  13F File Number               Name

01   28-00121                      TRINITY UNIVERSAL INSURANCE COMPANY
02   28-00117                      UNITED INSURANCE COMPANY OF AMERICA




                                          
                                                     FORM 13F INFORMATION TABLE
                                                             VALUE  SHARES/ SH/ PUT/ INVSTMT  OTHER            VOTING AUTHORITY
NAME OF ISSUER                 TITLE OF CLASS   CUSIP     (x$1000)  PRN AMT PRN CALL DSCRETN MANAGERS         SOLE   SHARED     NONE
------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
ABBOTT LABS                    COM              002824100     2799    60000 SH       OTHER   02                  0    60000        0
ABBOTT LABS                    COM              002824100      467    10000 SH       OTHER                       0    10000        0
ALTRIA GROUP INC               COM              02209S103    12220   200000 SH       OTHER   02                  0   200000        0
ALTRIA GROUP INC               COM              02209S103     2444    40000 SH       OTHER                       0    40000        0
AMERICAN EXPRESS CO            COM              025816109      423     7500 SH       OTHER                       0     7500        0
AMERICAN EXPRESS CO            COM              025816109     2830    50200 SH       OTHER   02                  0    50200        0
AMERICAN INTL GROUP INC        COM              026874107      558     8500 SH       OTHER                       0     8500        0
AMERICAN INTL GROUP INC        COM              026874107     2298    35000 SH       OTHER   02                  0    35000        0
AMERISOURCEBERGEN CORP         COM              03073E105     1338    22800 SH       OTHER   01                  0    22800        0
AMERISOURCEBERGEN CORP         COM              03073E105     1338    22800 SH       OTHER   02                  0    22800        0
ANHEUSER BUSCH COS INC         COM              035229103     2283    45000 SH       OTHER   02                  0    45000        0
ANHEUSER BUSCH COS INC         COM              035229103      355     7000 SH       OTHER                       0     7000        0
ARAMARK CORP                   CL B             038521100      382    14400 SH       OTHER   02                  0    14400        0
ARAMARK CORP                   CL B             038521100      382    14400 SH       OTHER   01                  0    14400        0
AUTONATION INC                 COM              05329W102      763    39700 SH       OTHER   02                  0    39700        0
AUTONATION INC                 COM              05329W102      763    39700 SH       OTHER   01                  0    39700        0
BAKER HUGHES INC               COM              057224107    48418  1134700 SH       DEFINED 01            1134700        0        0
BANK OF AMERICA CORPORATION    COM              060505104      442     9400 SH       OTHER                       0     9400        0
BANK OF AMERICA CORPORATION    COM              060505104     2735    58200 SH       OTHER   02                  0    58200        0
BELO CORP                      COM SER A        080555105      895    34100 SH       OTHER   02                  0    34100        0
BELO CORP                      COM SER A        080555105      895    34100 SH       OTHER   01                  0    34100        0
BLACK & DECKER CORP            COM              091797100     1281    14500 SH       OTHER   01                  0    14500        0
BLACK & DECKER CORP            COM              091797100     1281    14500 SH       OTHER   02                  0    14500        0
BP PLC                         SPONSORED ADR    055622104     4088    70000 SH       OTHER   02                  0    70000        0
BP PLC                         SPONSORED ADR    055622104      730    12500 SH       OTHER                       0    12500        0
BRUNSWICK CORP                 COM              117043109      985    19900 SH       OTHER   02                  0    19900        0
BRUNSWICK CORP                 COM              117043109      985    19900 SH       OTHER   01                  0    19900        0
BURLINGTON RES INC             COM              122014103      744    17100 SH       OTHER   02                  0    17100        0
BURLINGTON RES INC             COM              122014103      744    17100 SH       OTHER   01                  0    17100        0
CABLEVISION SYS CORP           CL A NY CABLVS   12686C109     1021    41000 SH       OTHER   02                  0    41000        0
CABLEVISION SYS CORP           CL A NY CABLVS   12686C109     1021    41000 SH       OTHER   01                  0    41000        0
CENDANT CORP                   COM              151313103      360    15400 SH       OTHER   01                  0    15400        0
CENDANT CORP                   COM              151313103      360    15400 SH       OTHER   02                  0    15400        0
CHEVRONTEXACO CORP             COM              166764100     4169    79400 SH       OTHER   02                  0    79400        0
CHEVRONTEXACO CORP             COM              166764100      792    15080 SH       OTHER                       0    15080        0
CITIGROUP INC                  COM              172967101      930    19300 SH       OTHER                       0    19300        0
CITIGROUP INC                  COM              172967101      556    11531 SH       DEFINED                 11531        0        0
CITIGROUP INC                  COM              172967101     4900   101700 SH       OTHER   02                  0   101700        0
CITIGROUP INC                  COM              172967101      482     9994 SH       DEFINED 01               9994        0        0
CITIGROUP INC                  COM              172967101     2954    61315 SH       DEFINED 02              61315        0        0
COCA COLA CO                   COM              191216100     4476   107500 SH       OTHER   02                  0   107500        0
COCA COLA CO                   COM              191216100      770    18500 SH       OTHER                       0    18500        0
COLGATE PALMOLIVE CO           COM              194162103      358     7000 SH       OTHER                       0     7000        0
COLGATE PALMOLIVE CO           COM              194162103     1458    28500 SH       OTHER   02                  0    28500        0
CONOCOPHILLIPS                 COM              20825C104     2197    25300 SH       OTHER   02                  0    25300        0
CONOCOPHILLIPS                 COM              20825C104      382     4400 SH       OTHER                       0     4400        0
DELPHI CORP                    COM              247126105      428    47500 SH       OTHER   01                  0    47500        0
DELPHI CORP                    COM              247126105      428    47500 SH       OTHER   02                  0    47500        0
DONNELLEY R R & SONS CO        COM              257867101     1013    28700 SH       OTHER   02                  0    28700        0
DONNELLEY R R & SONS CO        COM              257867101     1013    28700 SH       OTHER   01                  0    28700        0
ECHOSTAR COMMUNICATIONS NEW    CL A             278762109      861    25900 SH       OTHER   02                  0    25900        0
ECHOSTAR COMMUNICATIONS NEW    CL A             278762109      861    25900 SH       OTHER   01                  0    25900        0
EMERSON ELEC CO                COM              291011104     1872    26700 SH       OTHER   02                  0    26700        0
EMERSON ELEC CO                COM              291011104      210     3000 SH       OTHER                       0     3000        0
EQUIFAX INC                    COM              294429105     1062    37800 SH       OTHER   01                  0    37800        0
EQUIFAX INC                    COM              294429105     1062    37800 SH       OTHER   02                  0    37800        0
EXXON MOBIL CORP               COM              30231G102    10252   200000 SH       OTHER   02                  0   200000        0
EXXON MOBIL CORP               COM              30231G102     1815    35400 SH       OTHER                       0    35400        0
FEDERAL HOME LN MTG CORP       COM              313400301     2211    30000 SH       OTHER   02                  0    30000        0
FEDERAL HOME LN MTG CORP       COM              313400301      295     4000 SH       OTHER                       0     4000        0
FEDERAL NATL MTG ASSN          COM              313586109     4273    60000 SH       OTHER   02                  0    60000        0
FEDERAL NATL MTG ASSN          COM              313586109      712    10000 SH       OTHER                       0    10000        0
FORD MTR CO CAP TR II          PFD TR CV6.5%    345395206      528    10000 SH       DEFINED 02              10000        0        0
FORTUNE BRANDS INC             COM              349631101     1165    15100 SH       OTHER   02                  0    15100        0
FORTUNE BRANDS INC             COM              349631101     1165    15100 SH       OTHER   01                  0    15100        0
FOX ENTMT GROUP INC            CL A             35138T107     1078    34500 SH       OTHER   01                  0    34500        0
FOX ENTMT GROUP INC            CL A             35138T107     1078    34500 SH       OTHER   02                  0    34500        0
GAP INC DEL                    COM              364760108     1309    62000 SH       OTHER   01                  0    62000        0
GAP INC DEL                    COM              364760108     1309    62000 SH       OTHER   02                  0    62000        0
GENERAL ELEC CO                COM              369604103     6205   170000 SH       OTHER   02                  0   170000        0
GENERAL ELEC CO                COM              369604103     1752    48000 SH       DEFINED                 48000        0        0
GENERAL ELEC CO                COM              369604103     1278    35000 SH       OTHER                       0    35000        0
GOLDMAN SACHS GROUP INC        COM              38141G104      520     5000 SH       SOLE                     5000        0        0
HARTFORD FINL SVCS GROUP INC   COM              416515104    20550   296500 SH       DEFINED 02             296500        0        0
HOME DEPOT INC                 COM              437076102      312     7300 SH       OTHER   02                  0     7300        0
HSBC HLDGS PLC                 SPON ADR NEW     404280406      341     4000 SH       OTHER                       0     4000        0
HSBC HLDGS PLC                 SPON ADR NEW     404280406     1728    20300 SH       OTHER   02                  0    20300        0
IMATION CORP                   COM              45245A107      727    22850 SH       OTHER   01                  0    22850        0
IMATION CORP                   COM              45245A107      727    22850 SH       OTHER   02                  0    22850        0
INTEL CORP                     COM              458140100      734    31400 SH       OTHER                       0    31400        0
INTEL CORP                     COM              458140100     3848   164500 SH       OTHER   02                  0   164500        0
INTERNATIONAL BUSINESS MACHS   COM              459200101     1873    19000 SH       OTHER   02                  0    19000        0
INTERNATIONAL BUSINESS MACHS   COM              459200101      493     5000 SH       OTHER                       0     5000        0
JOHNSON & JOHNSON              COM              478160104      888    14000 SH       OTHER                       0    14000        0
JOHNSON & JOHNSON              COM              478160104     5074    80000 SH       OTHER   02                  0    80000        0
JPMORGAN & CHASE & CO          COM              46625H100     2341    60000 SH       OTHER   02                  0    60000        0
JPMORGAN & CHASE & CO          COM              46625H100      585    15000 SH       OTHER                       0    15000        0
KNIGHT RIDDER INC              COM              499040103      602     9000 SH       OTHER   02                  0     9000        0
KNIGHT RIDDER INC              COM              499040103      602     9000 SH       OTHER   01                  0     9000        0
KRAFT FOODS INC                CL A             50075N104     2849    80000 SH       OTHER   02                  0    80000        0
KRAFT FOODS INC                CL A             50075N104      712    20000 SH       OTHER                       0    20000        0
KRAFT FOODS INC                CL A             50075N104     1104    31000 SH       DEFINED 02              31000        0        0
KROGER CO                      COM              501044101      789    45000 SH       OTHER   02                  0    45000        0
KROGER CO                      COM              501044101      789    45000 SH       OTHER   01                  0    45000        0
LABORATORY CORP AMER HLDGS     COM NEW          50540R409     1071    21500 SH       OTHER   01                  0    21500        0
LABORATORY CORP AMER HLDGS     COM NEW          50540R409     1071    21500 SH       OTHER   02                  0    21500        0
LENNAR CORP                    CL A             526057104      907    16000 SH       OTHER   02                  0    16000        0
LENNAR CORP                    CL A             526057104      907    16000 SH       OTHER   01                  0    16000        0
LIBERTY MEDIA INTL INC         COM SER A        530719103      636    13768 SH       OTHER   02                  0    13768        0
LIBERTY MEDIA INTL INC         COM SER A        530719103      636    13768 SH       OTHER   01                  0    13768        0
LILLY ELI & CO                 COM              532457108      568    10000 SH       OTHER                       0    10000        0
LILLY ELI & CO                 COM              532457108     2554    45000 SH       OTHER   02                  0    45000        0
LIMITED BRANDS INC             COM              532716107      778    33800 SH       OTHER   01                  0    33800        0
LIMITED BRANDS INC             COM              532716107      780    33900 SH       OTHER   02                  0    33900        0
LIZ CLAIBORNE INC              COM              539320101      654    15500 SH       OTHER   01                  0    15500        0
LIZ CLAIBORNE INC              COM              539320101      654    15500 SH       OTHER   02                  0    15500        0
MARSH & MCLENNAN COS INC       COM              571748102      526    16000 SH       OTHER                       0    16000        0
MARSH & MCLENNAN COS INC       COM              571748102     2303    70000 SH       OTHER   02                  0    70000        0
MASCO CORP                     COM              574599106     1169    32000 SH       OTHER   01                  0    32000        0
MASCO CORP                     COM              574599106     1169    32000 SH       OTHER   02                  0    32000        0
MATTEL INC                     COM              577081102      750    38500 SH       OTHER   01                  0    38500        0
MATTEL INC                     COM              577081102      750    38500 SH       OTHER   02                  0    38500        0
MBIA INC                       COM              55262C100     1012    16000 SH       OTHER   01                  0    16000        0
MBIA INC                       COM              55262C100     1012    16000 SH       OTHER   02                  0    16000        0
MCDONALDS CORP                 COM              580135101     1763    55000 SH       OTHER   02                  0    55000        0
MCDONALDS CORP                 COM              580135101      481    15000 SH       OTHER                       0    15000        0
MCGRAW HILL COS INC            COM              580645109      915    10000 SH       OTHER                       0    10000        0
MCGRAW HILL COS INC            COM              580645109     3204    35000 SH       OTHER   02                  0    35000        0
MCI INC                        COM              552691107      296    14676 SH       DEFINED 01              14676        0        0
MEDIMMUNE INC                  COM              584699102      854    31500 SH       OTHER   01                  0    31500        0
MEDIMMUNE INC                  COM              584699102      854    31500 SH       OTHER   02                  0    31500        0
MERCK & CO INC                 COM              589331107      450    14000 SH       OTHER                       0    14000        0
MERCK & CO INC                 COM              589331107     2411    75000 SH       OTHER   02                  0    75000        0
MERRILL LYNCH & CO INC         COM              590188108      149     2500 SH       OTHER                       0     2500        0
MERRILL LYNCH & CO INC         COM              590188108     1632    27300 SH       OTHER   02                  0    27300        0
MGIC INVT CORP WIS             COM              552848103     1130    16400 SH       OTHER   01                  0    16400        0
MGIC INVT CORP WIS             COM              552848103     1130    16400 SH       OTHER   02                  0    16400        0
MICROSOFT CORP                 COM              594918104      550    20600 SH       OTHER                       0    20600        0
MICROSOFT CORP                 COM              594918104     2969   111100 SH       OTHER   02                  0   111100        0
NEWS CORP                      CL A             65248E104     1989   106600 SH       OTHER   02                  0   106600        0
NEWS CORP                      CL A             65248E104      108     5800 SH       OTHER                       0     5800        0
NORTHROP GRUMMAN CORP          COM              666807102   380441  6998549 SH       DEFINED 01            6998549        0        0
NORTHROP GRUMMAN CORP          COM              666807102    49835   916751 SH       SOLE                   916751        0        0
OCCIDENTAL PETE CORP DEL       COM              674599105      146     2500 SH       OTHER                       0     2500        0
OCCIDENTAL PETE CORP DEL       COM              674599105      700    12000 SH       OTHER   02                  0    12000        0
OFFICE DEPOT INC               COM              676220106      628    36200 SH       OTHER   02                  0    36200        0
OFFICE DEPOT INC               COM              676220106      628    36200 SH       OTHER   01                  0    36200        0
OMNICOM GROUP INC              COM              681919106      961    11400 SH       OTHER   02                  0    11400        0
OMNICOM GROUP INC              COM              681919106      961    11400 SH       OTHER   01                  0    11400        0
PEPSI BOTTLING GROUP INC       COM              713409100      449    16600 SH       OTHER   02                  0    16600        0
PEPSI BOTTLING GROUP INC       COM              713409100      449    16600 SH       OTHER   01                  0    16600        0
PEPSICO INC                    COM              713448108     3654    70000 SH       OTHER   02                  0    70000        0
PEPSICO INC                    COM              713448108      788    15100 SH       OTHER                       0    15100        0
PFIZER INC                     COM              717081103      941    35000 SH       OTHER                       0    35000        0
PFIZER INC                     COM              717081103     5647   210000 SH       OTHER   02                  0   210000        0
PROCTER & GAMBLE CO            COM              742718109      683    12400 SH       OTHER                       0    12400        0
PROCTER & GAMBLE CO            COM              742718109     5056    91800 SH       OTHER   02                  0    91800        0
REYNOLDS & REYNOLDS CO         CL A             761695105      570    21500 SH       OTHER   01                  0    21500        0
REYNOLDS & REYNOLDS CO         CL A             761695105      570    21500 SH       OTHER   02                  0    21500        0
ROYAL DUTCH PETE CO            NY REG EUR .56   780257804     1721    30000 SH       OTHER   02                  0    30000        0
SNAP ON INC                    COM              833034101      457    13300 SH       OTHER   01                  0    13300        0
SNAP ON INC                    COM              833034101      457    13300 SH       OTHER   02                  0    13300        0
SOVEREIGN BANCORP INC          COM              845905108     1520    67400 SH       OTHER   02                  0    67400        0
SOVEREIGN BANCORP INC          COM              845905108     1520    67400 SH       OTHER   01                  0    67400        0
SPX CORP                       COM              784635104      409    10200 SH       OTHER   01                  0    10200        0
SPX CORP                       COM              784635104      409    10200 SH       OTHER   02                  0    10200        0
SUNTRUST BKS INC               COM              867914103     2586    35000 SH       OTHER   02                  0    35000        0
SUNTRUST BKS INC               COM              867914103      598     8100 SH       OTHER                       0     8100        0
SYBASE INC                     COM              871130100      599    30000 SH       OTHER   02                  0    30000        0
SYBASE INC                     COM              871130100      599    30000 SH       OTHER   01                  0    30000        0
SYSCO CORP                     COM              871829107      107     2800 SH       OTHER                       0     2800        0
SYSCO CORP                     COM              871829107      763    20000 SH       OTHER   02                  0    20000        0
TARGET CORP                    COM              87612E106     2337    45000 SH       OTHER   02                  0    45000        0
TARGET CORP                    COM              87612E106      519    10000 SH       OTHER                       0    10000        0
TIFFANY & CO NEW               COM              886547108     1045    32700 SH       OTHER   01                  0    32700        0
TIFFANY & CO NEW               COM              886547108     1045    32700 SH       OTHER   02                  0    32700        0
TIME WARNER INC                COM              887317105      681    35000 SH       OTHER   02                  0    35000        0
TIME WARNER INC                COM              887317105      292    15000 SH       OTHER                       0    15000        0
UNITED PARCEL SERVICE INC      CL B             911312106     1709    20000 SH       OTHER   02                  0    20000        0
UNITED PARCEL SERVICE INC      CL B             911312106      342     4000 SH       OTHER                       0     4000        0
UNIVERSAL AMERN FINL CORP      COM              913377107      774    50000 SH       DEFINED                 50000        0        0
UNOVA INC                      COM              91529B106   320115 12657764 SH       DEFINED 01           12657764        0        0
VIACOM INC                     CL B             925524308      728    20000 SH       OTHER   02                  0    20000        0
WAL MART STORES INC            COM              931142103      634    12000 SH       OTHER                       0    12000        0
WAL MART STORES INC            COM              931142103     3486    66000 SH       OTHER   02                  0    66000        0
WALGREEN CO                    COM              931422109     3453    90000 SH       OTHER   02                  0    90000        0
WALGREEN CO                    COM              931422109      767    20000 SH       OTHER                       0    20000        0
WASHINGTON MUT INC             COM              939322103     1843    43600 SH       OTHER   02                  0    43600        0
WASHINGTON MUT INC             COM              939322103     1843    43600 SH       OTHER   01                  0    43600        0
WATSON PHARMACEUTICALS INC     COM              942683103      994    30300 SH       OTHER   01                  0    30300        0
WATSON PHARMACEUTICALS INC     COM              942683103      994    30300 SH       OTHER   02                  0    30300        0
WENDYS INTL INC                COM              950590109      797    20300 SH       OTHER   02                  0    20300        0
WENDYS INTL INC                COM              950590109      797    20300 SH       OTHER   01                  0    20300        0
WILMINGTON TRUST CORP          COM              971807102      477    13200 SH       OTHER   01                  0    13200        0
WILMINGTON TRUST CORP          COM              971807102      477    13200 SH       OTHER   02                  0    13200        0
XEROX CORP                     COM              984121103     1752   103000 SH       OTHER   01                  0   103000        0
XEROX CORP                     COM              984121103     1752   103000 SH       OTHER   02                  0   103000        0
YUM BRANDS INC                 COM              988498101      835    17700 SH       OTHER   02                  0    17700        0
YUM BRANDS INC                 COM              988498101      835    17700 SH       OTHER   01                  0    17700        0