Év	Film / TV-műsor / Egyéb	Szerep
2011	Sheldon Leonard's Wonderful Life	Himself
2010	The Assignment	Blakesley
2005	Robotcsirke	Bill Maxwell / Sheriff of Nottingham (voice)
2005	Véres karácsony	Grandpa
2005	Steve McQueen: The Essence of Cool	Self
2004	Los Angeles Plays Itself	Frank Boggs in Hickey & Boggs (archive footage)
2004	The Almost Guys	The Colonel
2003	Blind Eye	Isaac
2002	Holtsáv
2002	NBC 75th Anniversary Special	Self
2001	Cleopatra: The Film That Changed Hollywood	Narrator
2001	Hunger	The Chief
2000	Dark Summer	Judge Winston
2000	Nehéz választás	Sen. Parker Gable
2000	Farewell, My Love	Michael Reilly
2000	Newsbreak	Judge McNamara
1999	Canned Ham: The Dr. Evil Story	Self
1999	Hollywood Screen Tests: Take 1	Narrator
1999	Wanted	Fr. Patrick
1997	Különösen veszélyes	Donald Bickhart
1997	Conan, a kalandor	King Vog
1997	Big Guns Talk: The Story of the Western	Self
1996	Drágám, add az életed!	Businessman
1996	Szeretünk Raymond	Warren Whelan
1996	Bérenc	McClean
1996	Sex, Censorship and the Silver Screen	Quote Reader
1995	A fekete párduc	Charles Garry
1995	Xtro 3. - Folytatódik a rettegés	Major Guardino
1994	Gargoyles	Halcyon Renard
1994	Chicago Hope kórház	Benjamin Quinn
1994	Száguldó Vipera	Mark Bishop
1994	A kémek visszatérnek	Kelly Robinson
1994	Burke's Law	Hiram Waters
1993	A Pelikán ügyirat	The President
1993	A dadus	Stewart Babcock
1993	Walker, a texasi kopó	Lyle Pike
1993	Lois és Clark - Superman legújabb kalandjai	Mr. Darryl
1993	Quinn doktornő
1993	Halálbiztos diagnózis	Dane Travis
1993	Warren Oates: Across the Border	Self
1991	Időbomba	Mr. Phillips
1991	Gyilkos látomás	Dr. Bordinay
1990	Esküdt ellenségek	Robert Culp (uncredited)
1990	Szárnyak	Ace Galvin
1990	Perry Mason: The Case of the Defiant Daughter	Richard Stuart
1990	Voyage of Terror: The Achille Lauro Affair	General Davies
1990	That's Action	Narrator
1989	Silent Night, Deadly Night 3: Better Watch Out!	Lt. Connely
1989	Pucker Up and Bark Like a Dog	Gregor
1988	What Price Victory	Billy Bob Claiborne
1987	Jake and the Fatman
1987	Keresztmama 2	Daryl Pearson
1986	Matlock
1986	Ketten a hadsereg ellen	General Edward 'Ed' Woods
1986	The Gladiator	Lieutenant Frank Mason
1986	Kék Villanás	Lester McInally
1985	Öreglányok	Simon
1985	Turk 182!	Mayor Tyler
1985	Kulcs a Manderley-házhoz - avagy fedőneve Rebecca	Gen. Erwin Rommel
1985	Brothers-in-Law	Winston Goodhue
1984	The Cosby Show	Scott Kelly
1984	Gyilkos sorok	Norman Amberson
1984	Út a mennyországba	Ronald James
1984	Gyilkosság naptár alapján	Richard Trainor
1984	Her Life as a Man	Dave Fleming
1983	Hardcastle and McCormick
1982	Bolond mozi mozibolondoknak	Paul Everest ("Success Wanters")
1982	Hotel
1982	Thou Shalt Not Kill	Steve Nevins
1981	The Greatest American Hero	Bill Maxwell
1981	Killjoy	Lou Corbin
1980	The Night the City Screamed	Frank McGuire
1980	The Dream Merchants	Henry Farnum
1979	Roots: The Next Generations	Lyle Pettijohn
1979	Goldengirl	Steve Esselton
1979	Mrs. Columbo
1979	Hot Rod	T.L. Munn
1979	Playboy's Roller Disco & Pajama Party	Self (uncredited)
1979	A Cry For Justice	Sgt. Price
1979	Women in White	Anthony Broadhurst
1978	Last of the Good Guys	Sgt. Nichols
1977	Szerelemhajó	Ross Latham
1977	Flood!	Steve Brannigan
1977	Spectre	William Sebastian
1976	Égi lovasok	Jonas Bracken
1976	Cserkészjátékok (A kétbalkezes és az örömlány)	Jack Colby
1976	Breaking Point	Frank Sirrianni
1975	Saturday Night Live	Self - Host
1975	Inside Out	Sly Wells
1975	A Cry for Help	Harry Freeman
1974	A partra vetett cowboy	Calvin Bryson
1974	Houston, We've Got a Problem	Steve Bell
1974	Strange Homecoming	Jack Halsey
1973	A Cold Night's Death	Robert Jones
1973	Police Story
1973	Outrage	Jim Kiler
1973	A Name for Evil	John Blake
1973	See the Man Run	Ben Taylor
1973	The Lie	Lawrence
1972	Hickey & Boggs	Frank Boggs
1971	Columbo	Bart Kepple
1971	Columbo	Investigator Brimmer
1971	Columbo	Jordan Rowe
1971	Columbo	Paul Hanlon
1971	Hannie Caulder	Thomas Luther Price
1971	V.I.P. Schaukel	Self
1969	Bob és Carol és Ted és Alice	Bob Sanders
1969	Operation Breadbasket	Self - Narrator
1969	Black and White: Uptight	Host
1968	The Name of the Game	Paul Tyler
1967	Rowan & Martin's Laugh-In	Self
1966	Historias para no dormir	Trent (archive footage) (uncredited)
1965	Get Smart
1965	I Spy	Kelly Robinson
1964	The Man from U.N.C.L.E.	Captain Shark
1964	The Hanged Man	Harry Pace
1964	Rhino!	Dr. Hanlon
1963	The Outer Limits	Paul Cameron
1963	The Outer Limits	Allen Leighton
1963	The Outer Limits	Trent
1963	Vasárnap New Yorkban	Russ Wilson
1963	PT 109	Ensign George 'Barney' Ross
1963	The Raiders	Wild Bill Hickock
1963	Bob Hope Presents the Chrysler Theatre	Peter Furgatch
1963	Mr. Novak	Frank Menlow
1963	The Great Adventure	Sam Houston
1962	Combat!	Sgt. John Metcalf
1962	The Alfred Hitchcock Hour	Harry Lawrence
1962	The Virginian	Charles 'Charlie' Orwell
1962	Sammy, a bajkeverő fóka	Chester 'Chet' Loomis
1961	Dr. Kildare	Matt Hendricks
1961	Dr. Kildare	Dr. Jesse Hartwood
1961	Ben Casey
1961	Cain's Hundred	Kurt Yoder
1961	Target: The Corruptors!
1961	Cain's Hundred	Hank Shannon
1960	The Westerner	Prescott
1960	Tate
1960	The Barbara Stanwyck Show	Archie Bishop
1960	Outlaws
1960	The Chevy Mystery Show	Abel
1959	Bonanza	Ed Payson
1959	Rawhide	Craig Kern
1959	The Detectives
1959	Johnny Ringo	Clay Horne
1959	The DuPont Show with June Allyson	Stuart Douglas
1958	The Rifleman
1958	The Rifleman	Dave Foley
1958	Naked City	Richard Calder
1957	Trackdown
1956	Dick Powell's Zane Grey Theatre	Hoby Gilman
1956	Dick Powell's Zane Grey Theatre	Deputy Sam Applegate
1956	Dick Powell's Zane Grey Theatre	Shad Hudson
1955	Alfred Hitchcock Presents	Clarence
1955	Gunsmoke	Joe
1955	Playwrights '56
1953	General Electric Theater	Captain Masters
1952	Death Valley Days	Thomas Burdue / James Stuart
1950	Robert Montgomery Presents	Sam Bullock
1948	The Ed Sullivan Show	Self
1948	Studio One	Male Telescreen Voice

Év	Film / TV-műsor / Egyéb	Szerep
1981	The Greatest American Hero	Writer
1981	The Greatest American Hero	Director
1972	Hickey & Boggs	Director
1969	Operation Breadbasket	Producer
1969	Operation Breadbasket	Director
1969	Operation Breadbasket	Writer
1965	I Spy	Writer
1965	I Spy	Director
1958	The Rifleman	Writer
1957	Trackdown	Writer

Robert Culp