Credits

• 1979 · Roots: The Next Generations as R.S.M. Boyce
• 1977 · The Storyteller as Arthur Huston
• 1973 · The Evil Touch as
• 1972 · Somebody Waiting as Narrator
• 1972 · Wild in the Sky as The President
• 1971 · The Resurrection of Zachary Wheeler as Dr. Redding
• 1969 · The 5-Man Army as Capt. Nicolas Augustus
• 1969 · Medical Center as Paul Lochner
• 1969 · Operation Heartbeat as Dr. Paul Lochner
• 1969 · The Big Bounce as Ray Ritchie
• 1968 · The Treasure of San Bosco Reef as Uncle Max
• 1968 · The Treasure of San Bosco Reef as Uncle Max
• 1968 · Red Roses for the Fuhrer as il capitano Mike Liston
• 1968 · Planet of the Apes as Dr. Honorious
• 1967 · Saint Joan as Jack Dunois
• 1967 · Judd for the Defense as
• 1967 · Judd for the Defense as Judge Lockhart
• 1967 · Custer as
• 1967 · Ironside as
• 1967 · The Invaders as Alan Landers
• 1967 · The Invaders as Gen. Samuel Arlington Concannon
• 1966 · CBS Playhouse as
• 1966 · An Enemy of the People as
• 1966 · Mission: Impossible as Carl Wilson / Josef Gort
• 1966 · The Road West as
• 1966 · Felony Squad as
• 1966 · Star Trek as Flint
• 1965 · Eagle in a Cage as Dr. O'Meara
• 1965 · The F.B.I. as Stephen Fitzgerald
• 1965 · The F.B.I. as James Butler
• 1965 · Run for Your Life as Jerry Haines
• 1963 · Bob Hope Presents the Chrysler Theatre as
• 1963 · The Great Adventure as George Jones
• 1963 · The Fugitive as Arthur Brame
• 1963 · The Fugitive as Michael Ballinger
• 1962 · Combat! as Capt. Cole
• 1962 · The Virginian as Sergeant Joe Trapp
• 1961 · Dr. Kildare as Morgan Bannion
• 1961 · The Wonderful World of Disney as
• 1961 · Give Us Barabbas! as Barabbas
• 1960 · I Aim at the Stars as U.S. Major William Taggert
• 1960 · Booked for Safekeeping as Narrator
• 1959 · The Twilight Zone as Gart Williams
• 1957 · Suspicion as
• 1957 · The Young Stranger as Tom Ditmar
• 1955 · The Court-Martial of Billy Mitchell as Lt. Col. Herbert White
• 1955 · Gunsmoke as John Crowley
• 1955 · The Millionaire as Tom Bryan
• 1954 · Climax! as George Norren
• 1954 · Lady in the Dark as Charley
• 1954 · The Strike as Major Gaylord
• 1953 · Letter to Loretta as Al Hayes
• 1953 · Letter to Loretta as Judd Killian
• 1953 · Letter to Loretta as Sam Wayne
• 1952 · Omnibus as St. Clare
• 1952 · Omnibus as
• 1952 · Omnibus as Narrator (segment "The Fine Art of Murder")
• 1952 · Cavalcade of America as Bill
• 1951 · Hallmark Hall of Fame as Barabbas
• 1951 · Hallmark Hall of Fame as Dunois
• 1951 · Hallmark Hall of Fame as Dr. O'Meara
• 1951 · Hallmark Hall of Fame as Owen Wister
• 1951 · Foreign Intrigue as Michael Powers
• 1950 · Lux Video Theatre as Mate
• 1950 · Lux Video Theatre as Joe Gillis
• 1950 · Lux Video Theatre as Brigida
• 1950 · The Sleeping City as Interne (uncredited)
• 1950 · Robert Montgomery Presents as
• 1949 · Suspense as Gorden
• 1948 · Studio One as Major Gaylord
• 1948 · Studio One as Bill Tanner
• 1948 · Studio One as Scott Martin
• 1948 · Studio One as Deering
• 1948 · Studio One as Greg Chandler
• 1948 · Studio One as
• 1948 · Studio One as Rufus Jackson
• 1948 · Studio One as Professor Amos Tucker
• 1948 · Studio One as Mr. White
• 1948 · Studio One as Sergeant Pat Boyle
• 1948 · Studio One as Jim Briscoe
• 1948 · Studio One as A cartoonist
• 1948 · The Philco Television Playhouse as