Glenn Langan · Actor
Sealed
1971
The Andromeda Strain
Cabinet Secretary (uncredited)
Sealed
1970
Chisum
Colonel Nathan Dudley
Sealed
1968
The Movie Orgy
Self (archive footage)
Sealed
1967
Johnny Belinda
Prosecutor
Sealed
1966
Women of the Prehistoric Planet
Capt. Ross
Sealed
1965
Mutiny in Outer Space
Gen. Knowland
Sealed
1957
The Amazing Colossal Man
Lt. Col. Glenn Manning
Sealed
1957
Jungle Heat
Roger McRae
Sealed
1955
Outlaw Treasure
Sam Casey
Sealed
1954
The Big Chase
Officer Pete Grayson
Sealed
1953
One Girl's Confession
Johnny
Sealed
1953
99 River Street
Lloyd Morgan
Sealed
1952
Rapture
Pietro Leoni
Sealed
1952
Hangman's Knot
Capt. Petersen
Sealed
1950
The Iroquois Trail
Capt. Jonathan West
Sealed
1949
Treasure of Monte Cristo
Edmund Dantes
Sealed
1949
Rapture
Pietro Leoni
Sealed
1948
The Snake Pit
Dr. Terry
Sealed
1948
Fury at Furnace Creek
Capt. Rufe Blackwell / Sam Gilmore
Sealed
1947
The Homestretch
Bill Van Dyke III
Sealed
1947
Forever Amber
Capt. Rex Morgan
Sealed
1946
Sentimental Journey
Judson
Sealed
1946
Margie
Prof. Ralph Fontayne
Sealed
1946
Dragonwyck
Dr. Jeff Turner
Sealed
1945
The All-Star Bond Rally
Self
Sealed
1945
Hangover Square
Eddie Carstairs
Sealed
1945
A Bell for Adano
Crofts Livingstone
Sealed
1944
Something for the Boys
Lieutenant Ashley Crothers
Sealed
1944
Four Jills in a Jeep
Capt. Stewart (uncredited)
Sealed
1943
Riding High
Jack Holbrook
Sealed
1943
Action in the North Atlantic
Gun Crewman (uncredited)
Sealed
1939
The Return of Doctor X
Interne
Sealed
1939
The Bill of Rights
North Carolina Congressman
Sealed
1939
Slapsie Maxie's
Reporter (uncredited)
Sealed
1939
Espionage Agent
Student
Sealed
1939
Dust Be My Destiny
Warden's Secretary (uncredited)