Glenn Langan

Movie	The Andromeda Strain	Cabinet Secretary (uncredited)	1971-03-12
Movie	Chisum	Colonel Nathan Dudley	1970-07-23
Movie	The Movie Orgy	Self (archive footage)	1968-01-01
Movie	Women of the Prehistoric Planet	Capt. Ross	1966-04-14
Movie	Mutiny in Outer Space	Gen. Knowland	1965-03-03
Movie	War of the Colossal Beast	Glenn Manning, before injuries (flashback)	1958-06-04
Movie	Jungle Heat	Roger McRae	1957-07-22
Movie	Outlaw Treasure	Sam Casey	1955-05-15
Movie	The Big Chase	Officer Pete Grayson	1954-06-18
Movie	99 River Street	Lloyd Morgan	1953-08-21
Movie	Hangman's Knot	Capt. Petersen	1952-11-15
Movie	The Iroquois Trail	Capt. Jonathan West	1950-06-15
Movie	Treasure of Monte Cristo	Edmund Dantes	1949-08-27
Movie	Fury at Furnace Creek	Capt. Rufe Blackwell / Sam Gilmore	1948-04-30
Movie	The Snake Pit	Doctor Terry	1948-11-04
Movie	The Homestretch	Bill Van Dyke III	1947-05-04
Movie	Forever Amber	Capt. Rex Morgan	1947-10-10
Movie	Margie	Prof. Ralph Fontayne	1946-10-15
Movie	Sentimental Journey	Judson	1946-03-06
Movie	Dragonwyck	Dr. Jeff Turner	1946-04-19
Movie	Hangover Square	Eddie Carstairs	1945-02-07
Movie	A Bell for Adano	Lt. Crofts Livingstone, USN	1945-06-21
Movie	The All-Star Bond Rally	Self	1945-05-10
Movie	Four Jills in a Jeep	Capt. Stewart (uncredited)	1944-03-17
Movie	Something for the Boys	Lieutenant Ashley Crothers	1944-11-01
Movie	Riding High	Jack Holbrook	1943-11-11
Movie	Action in the North Atlantic	Gun Crewman (uncredited)	1943-06-12
Movie	Slapsie Maxie's	Reporter (uncredited)	1939-09-16
Movie	Dust Be My Destiny	Warden's Secretary (uncredited)	1939-09-16
Movie	The Return of Doctor X	Interne	1939-11-23
Movie	Espionage Agent	Student	1939-09-30