Credits

• 1984 · Ticket to Hollywood as Self
• 1983 · Sweet Sixteen as Greyfeather
• 1982 · Cagney & Lacey as
• 1980 · Enola Gay: The Men, the Mission, the Atomic Bomb as Secretary of War Stimson
• 1980 · The Man with Bogart's Face as Mr. Chevalier
• 1980 · Caddyshack as The Bishop
• 1979 · The Two Worlds of Jennie Logan as Harrington
• 1978 · F.I.S.T. as Win Talbot
• 1978 · When Every Day Was the Fourth of July as Judge Henry J. Wheeler
• 1976 · Pony Express Rider as Trevor Kingman
• 1976 · Won Ton Ton: The Dog Who Saved Hollywood as Silent Film Director
• 1975 · Against a Crooked Sky as Cut Tongue / Narrator
• 1975 · The Log of the Black Pearl as Alexander Sand
• 1974 · The Tribe as Cana
• 1972 · Doomsday Machine as Dr. Christopher Perry
• 1971 · Man in the Wilderness as Indian Chief
• 1971 · Sarge as Bishop Andrade
• 1971 · Sarge: The Badge or the Cross as Bishop Andrade
• 1969 · Marcus Welby, M.D. as Captain Rick Ballinger
• 1968 · The Private Navy of Sgt. O'Farrell as Rear Admiral Arthur L. Stokes
• 1968 · It Takes a Thief as Prime Minister Garth
• 1967 · Cimarron Strip as
• 1965 · The War Lord as Frisian Prince
• 1965 · The F.B.I. as Captain Bowers
• 1965 · The Wild Wild West as Armando Galiano
• 1965 · The Big Valley as Don Alfredo
• 1965 · The Love Goddesses as (archive footage)
• 1964 · Daniel Boone as William Blunt
• 1956 · The Ten Commandments as Pentaur
• 1955 · Gunsmoke as John Bramley
• 1952 · Scaramouche as Chevalier de Chabrillaine
• 1952 · The Greatest Show on Earth as FBI Agent Gregory
• 1950 · The Miniver Story as Vicar
• 1950 · Sunset Boulevard as Actor on DeMille's 'Samson & Delilah' Set (uncredited)
• 1950 · The Costume Designer as Self (archive footage)
• 1949 · Samson and Delilah as Prince Ahtur
• 1949 · A Connecticut Yankee in King Arthur's Court as Sir Lancelot
• 1947 · Unconquered as Captain Steele
• 1947 · Dragnet as Inspector Geoffrey James
• 1942 · Johnny Doughboy as Oliver Lawrence
• 1942 · Mrs. Miniver as Vicar
• 1942 · The Man Who Wouldn't Die as Dr. Haggard
• 1941 · The Corsican Brothers as Count Victor Franchi
• 1941 · South of Tahiti as Captain Larkin
• 1941 · That Hamilton Woman as Captain Hardy
• 1941 · Scotland Yard as Dakin Barrolles
• 1941 · The Lone Wolf Takes a Chance as Frank Jordan
• 1940 · Mystery Sea Raider as Captain Jimmy Madden
• 1940 · Earthbound as Jeffrey Reynolds
• 1940 · The Crooked Road as Bob Trent
• 1940 · Free, Blonde and 21 as Dr. Hugh Mayberry
• 1939 · Tarzan Finds a Son! as Mr. 'Sandee' Sande
• 1939 · Chasing Danger as Captain Andre Duvac
• 1939 · The Arizona Wildcat as Richard Baldwin
• 1939 · Woman Doctor as Allan Graeme
• 1938 · Five of a Kind as Dr. Scott Williams
• 1938 · If I Were King as Captain of the Watch
• 1938 · Mysterious Mr. Moto as Anton Darvak
• 1938 · Keep Smiling as Jonathan Rand
• 1938 · Prison Nurse as Dale
• 1937 · Souls at Sea as Lieutenant Stanley Tarryton
• 1937 · Jericho as Capt. Mack
• 1936 · The President's Mystery as James Blake
• 1936 · The Last of the Mohicans as Maj. Duncan Heyward
• 1936 · A Woman Alone as Capt. Nicolai Ilyinski
• 1935 · Hollywood Extra Girl as Crusades Actor (uncredited)
• 1935 · The Crusades as Richard, King of England
• 1934 · Cleopatra as Marc Antony
• 1934 · Princess Charming as Capt. André Launa
• 1933 · Lord of the Manor as Jim Bridge
• 1932 · The Flying Squad as Inspector Bradley
• 1932 · Self Made Lady as Bert Taverner
• 1931 · Two Way Street as Bert Adams
• 1931 · The Perfect Lady as Larry Tindale