Actor (161 credits)
- Greenboy: Prescription for Death (2013) Bill Gannon, хроника
- The 64th Primetime Emmy Awards (2012) играет самого себя, хроника
- 'M*A*S*H': 30th Anniversary Reunion (2002) Col. Sherman T. Potter
- Crosswalk (1999) Dr. Chandler
- Love & Money (1999) Fletcher Conklin
- 20th Century-Fox: The First 50 Years (1997) Actor 'Crash Dive', хроника, not listed in credits
- Family Plan (1997) Sol Rubins
- 3rd Rock from the Sun (1996) Professor Suter
- 50 Years of Funny Females (1995) играет самого себя, хроника
- Wild Bill: Hollywood Maverick (1995) играет самого себя
- The Jeff Foxworthy Show (1995) Raymond
- Incident in a Small Town (1994) Judge Bell
- Grace Under Fire (1993) George
- Fonda on Fonda (1992) Actor in 'The Ox-Bow Incident', хроника, not listed in credits
- Against Her Will: An Incident in Baltimore (1992) Judge Stoddard Bell
- Memories of M*A*S*H (1991) Col. Sherman T. Potter
- The Incident (1990) Judge Bell
- 14 Going on 30 (1988) Uncle Herb
- You Can't Take It with You (1987) Martin Vanderhof
- Dragnet (1987)
- The Twilight Zone (1985) Edgar Witherspoon
- The 35th Annual Primetime Emmy Awards (1983) играет самого себя - Nominated: Outstanding Supporting Actor in a Comedy, Variety or Music Series
- After MASH (1983) Dr. Sherman T. Potter
- Sparkling Cyanide (1983) Captain Kemp
- The 34th Annual Primetime Emmy Awards (1982) играет самого себя - номинант
- The 8th Annual People's Choice Awards (1982) играет самого себя - Accepting Award for Favourite Television Comedy Program
- The Flight of Dragons (1982) Carolinus
- Henry Fonda: The Man and His Movies (1982) Actor in 'The Ox-Bow Incident, хроника, not listed in credits
- Showbiz Goes to War (1982) хроника
- The 33rd Annual Primetime Emmy Awards (1981) играет самого себя - номинант: Outstanding Supporting Actor in a Comedy or Variety or Music Series
- Rivkin: Bounty Hunter (1981) Father Kolodny
- More Wild Wild West (1980) Robert T. «Skinny» Malone
- Scout's Honor (1980) Mr. Briggs
- Roughnecks (1980) Plug Champion
- The 31st Annual Primetime Emmy Awards (1979) играет самого себя - номинант: Outstanding Supporting Actor in a Comedy or Comedy-Variety or Music Series
- The Apple Dumpling Gang Rides Again (1979) Maj. T.P. Gaskill
- The Wild Wild West Revisited (1979) Robert T. Malone
- Backstairs at the White House (1979) President Harry S. Truman
- You Can't Take It with You (1979) Mr. DePinna
- Roots: The Next Generations (1979) Bob Campbell
- Better Late Than Never (1979) Mr. Scott
- The 30th Annual Emmy Awards (1978) играет самого себя - Nominated: Outstanding Continuing Performance by a Supporting Actor in a Comedy Series
- Kate Bliss and the Ticker Tape Kid (1978) Hugo Peavey
- Maneaters Are Loose! (1978) Toby Waites
- The Bastard (1978) Capt. Caleb
- The Cat from Outer Space (1978)
- Murder at the Mardi Gras (1978) Jim Bob Jackson
- Exo-Man (1977) Arthur Travis
- McLaren's Riders (1977) Sheriff Bill Willet
- The Magnificent Magical Magnet of Santa Mesa (1977) J.J. Strange
- The Love Boat (1977) Charly Fields
- The Shootist (1976) Marshall Thibido
- The Apple Dumpling Gang (1975)
- The Last Day (1975) рассказчик
- Sidekicks (1974) Sheriff Jenkins
- Charley and the Angel (1973) The Angel formerly Roy Zerney
- Snowball Express (1972) Jesse McCord
- M*A*S*H (1972) Col. Sherman T. Potter
- Hec Ramsey (1972) Doc Amos B.Coogan
- Support Your Local Gunfighter (1971)
- Cat Ballou (1971) The Rancher
- The Barefoot Executive (1971) E.J. Crampton
- The D.A. (1971) H.M. «Staff» Stafford
- Scandalous John (1971) Sheriff Pippin
- Ellery Queen: Don't Look Behind You (1971) Inspector Richard Queen
- The Feminist and the Fuzz (1971) Dr. Horace Bowers
- But I Don't Want to Get Married! (1970) Mr. Good
- The Partridge Family (1970) Cal
- Support Your Local Sheriff! (1969)
- Dragnet 1966 (1969) Officer Bill Gannon
- Viva Max (1969) Chief of Police Sylvester
- Night Gallery (1969) Thaddeus Conway (segment 'The Late Mr. Peddington')
- Star Spangled Salesman (1968) TV Cop
- The Flim-Flam Man (1967) Sheriff Slade
- Dragnet 1967 (1967)
- What Did You Do in the War, Daddy? (1966)
- Frankie and Johnny (1966) Cully
- John Goldfarb, Please Come Home! (1965) Secretary of State Deems Sarajevo
- The Richard Boone Show (1963) Senator Clements
- How the West Was Won (1962)
- Ensign O'Toole (1962) Charlie
- The Mountain Road (1960) Sgt. «Mike» Michaelson
- Pete and Gladys (1960)
- Inherit the Wind (1960)
- Cimarron (1960) Jesse Rickey
- It Started with a Kiss (1959) Charles Meriden
- Under Fire (1957) Sgt. Joseph C. Dusak
- The Bottom of the Bottle (1956) Felix - Barkeep
- Backlash (1956) Tony Welker
- Star in the Dust (1956) Lew Hogan
- Operation Teahouse (1956) играет самого себя
- Unidentified Flying Objects: The True Story of Flying Saucers (1956) Pilot on Radio, voice acting, not listed in credits
- The Teahouse of the August Moon (1956) Sgt. Gregovich
- Pete Kelly's Blues (1955) not listed in credits
- The 20th Century-Fox Hour (1955) Mike Feeney
- Not as a Stranger (1955) Oley
- Strategic Air Command (1955) Sgt. Bible (flight engineer)
- The Far Country (1954) Ketchum
- December Bride (1954) Pete Porter
- The Forty-Niners (1954) Alf Billings
- About Mrs. Leslie (1954)
- The Lone Wolf (1954) Jim Strait
- Prisoner of War (1954) Maj. O.D. Hale
- Arena (1953) Lew Hutchins
- Champ for a Day (1953) Al Muntz
- Thunder Bay (1953) Rawlings
- Torch Song (1953) Joe Denner
- The Glenn Miller Story (1953) Chummy
- Scandal Sheet (1952)
- Big Jim McLain (1952) рассказчик, not listed in credits
- My Six Convicts (1952) Dawson
- Apache War Smoke (1952) Ed Cotten
- What Price Glory (1952) Sgt. Moran, not listed in credits
- High Noon (1952)
- Toughest Man in Arizona (1952)
- Stop, You're Killing Me (1952) Innocence
- Boots Malone (1952) Quarter Horse Henry
- The Blue Veil (1951) Charles Hall
- The Highwayman (1951) Tim
- Bend of the River (1951) Shorty
- Appointment with Danger (1951) George Soderquist
- The Well (1951) Claude Packard
- When I Grow Up (1951) Father Reed (modern)
- Belle Le Grand (1951) Abel Stone
- The Showdown (1950) Rod Main
- Dark City (1950) Soldier
- Outside the Wall (1950) Garth
- Down to the Sea in Ships (1949) Britton
- Red Light (1949) Rocky
- Madame Bovary (1949) Hyppolite
- Strange Bargain (1949) Lt. Richard Webb
- Holiday Affair (1949)
- The Beautiful Blonde from Bashful Bend (1949) Hoodlum, not listed in credits
- Hello Out There (1949) The Young Gambler
- Race Street (1948)
- All My Sons (1948) Frank Lubey
- Moonrise (1948) Billy Scripture
- Yellow Sky (1948) Half Pint
- The Big Clock (1948) Bill Womack
- The Saxon Charm (1948) Hermy
- The Gangster (1947) Shorty
- Dragonwyck (1946) Klaas Bleecker
- Somewhere in the Night (1946) Bath Attendant, not listed in credits
- From This Day Forward (1946) Hank Beesley
- Crime Doctor's Man Hunt (1946) Jervis, not listed in credits
- It Shouldn't Happen to a Dog (1946) Gus Rivers
- Johnny Comes Flying Home (1946) Joe Patillo
- A Bell for Adano (1945) Capt. N. Purvis
- State Fair (1945) Barker
- Wing and a Prayer (1944) Ens. Malcolm Brainard
- Roger Touhy, Gangster (1944) Thomas J. «Smoke» Reardon
- The Eve of St. Mark (1944) Pvt. Shevlin
- Take It or Leave It (1944) Cully Anderson: Clip from 'Orchestra Wives', хроника, not listed in credits
- Gentle Annie (1944) Cottonwood Goss
- Crash Dive (1943) Brownie
- Happy Land (1943) Anton «Tony» Cavrek
- To the Shores of Tripoli (1942) Mouthy
- The Omaha Trail (1942) Henchman Nat
- Orchestra Wives (1942) Cully Anderson
- The Loves of Edgar Allan Poe (1942) Ebenezer Burling
- The Ox-Bow Incident (1942)
Director (3 credits)
