Acting

1981

as Prof. Warren

1973

as Secretary of the Navy

1969		The Monitors as Tersh Jeterax
1969		Slaves as Mr. Stillwell

1968

as Dr. Henry L. Carlyle

1966

as Lycon

1963

as Adrian Benedict

1960		The Bat as Dr. Wells
1960		Land Of White Alice as Narration

1958		Girl on the Run as James McCullough / Ralph Graham
1958		No Time at All as Reagan

1957		The Sad Sack as Major General Vanderlip
1957		That Night! as Dr. Bernard Fischer

1956		Beyond a Reasonable Doubt as Jonathan Wilson
1956		Autumn Leaves as Dr. Malcolm Couzzens
1956		The Eddy Duchin Story as Sherman Wadsworth

1955

as Cassius

1954

as Dr. Brooks

1951		A Place in the Sun as Anthony Vickers
1951		Under the Gun as Milo Bragg

1950		Let's Dance as Timothy Bryant
1950		Three Husbands as Arthur Evans
1950		The Kid from Texas as Jameson

1949		The Reckless Moment as Ted Darby
1949		All the King's Men as Adam Stanton
1949		Chicago Deadline as Blacky Franchot
1949		Reign of Terror as Napoleon Bonaparte (uncredited) (voice)
1949		The Red Pony as Mr. Fred Tiflin

1948		Enchantment as Marchese Del Laudi
1948		Joan of Arc as Father Massieu, Joan's Bailiff
1948		Fighter Squadron as Brig. Gen. Mel Gilbert

1946		Home Sweet Homicide as Mr. Wallace Sanford
1946		Strange Triangle as Earl Huber aka Mathews

1943

as Lt. Aleksa Petrovic, Mihailovitch's Aide

1942		Dr. Renault's Secret as Dr. Larry Forbes
1942		The Loves of Edgar Allan Poe as Edgar Allan Poe
1942		Ten Gentlemen from West Point as Henry Clay
1942		Rings on Her Fingers as Tod Fenwick

1941		Remember the Day as Dewey Roberts
1941		Cadet Girl as Bob Mallory
1941		The Men in Her Life as Roger Chevis
1941		Belle Starr as Ed Shirley
1941		Know For Sure as Dr. Morton

1940		Flight Command as Lieut. Jerry Banning
1940		A Way in the Wilderness as Dr. Joseph Goldberger
1940		Tom Thumb in Trouble as Narrator / Tom Thumb's Father (voice) (uncredited)
1940		Dr. Kildare's Strange Case as Dr. Gregory 'Greg' Lane
1940		Congo Maisie as Dr. John 'Jock' McWade

1938		Fast Company as Ned Morgan
1938		Joaquin Murrieta as Joaquin Murrieta
1938		That Mothers Might Live as Dr. Semmelweis