Glenn Langan

1939

• The Return of Doctor X as Interne
• Dust Be My Destiny as Warden's Secretary (uncredited)
• Espionage Agent as Student
• The Bill of Rights as North Carolina Congressman
• Slapsie Maxie's as Reporter (uncredited)

1943

• Riding High as Jack Holbrook 🏆
• Action in the North Atlantic as Gun Crewman (uncredited)

1944

• Something for the Boys as Lieutenant Ashley Crothers 🏆
• Four Jills in a Jeep as Capt. Stewart (uncredited)

1945

• Hangover Square as Eddie Carstairs 🏆
• A Bell for Adano as Lt. Crofts Livingstone, USN 🏆
• The All-Star Bond Rally as Self

1946

• Dragonwyck as Dr. Jeff Turner 🏆
• Margie as Prof. Ralph Fontayne 🏆
• Sentimental Journey as Judson 🏆

1947

• Forever Amber as Capt. Rex Morgan 🏆
• The Homestretch as Bill Van Dyke III 🏆

1948

• The Snake Pit as Doctor Terry 🏆
• Fury at Furnace Creek as Capt. Rufe Blackwell / Sam Gilmore 🏆

1949

• Treasure of Monte Cristo as Edmund Dantes 🏆

1950

• The Iroquois Trail as Capt. Jonathan West

1952

• Hangman's Knot as Capt. Petersen 🏆
• Rapture as Pietro Leoni

1953

• One Girl's Confession as Johnny 🏆
• 99 River Street as Lloyd Morgan 🏆

1954

• The Big Chase as Officer Pete Grayson 🏆

1955

• Outlaw Treasure as Sam Casey 🏆

1957

• The Amazing Colossal Man as Lt. Col. Glenn Manning 🏆
• Jungle Heat as Roger McRae 🏆

1965

• Mutiny in Outer Space as Gen. Knowland

1966

• Women of the Prehistoric Planet as Capt. Ross

1967

• Johnny Belinda as Prosecutor

1968

• The Movie Orgy as Self (archive footage)

1970

• Chisum as Colonel Nathan Dudley

1971

• The Andromeda Strain as Cabinet Secretary (uncredited)