as Prof. Warren
1981
as Secretary of the Navy
1973
as Tersh Jeterax
1969
as Mr. Stillwell
as Dr. Henry L. Carlyle
1968
as Lycon
1966
as Adrian Benedict
1963
as Dr. Wells
1960
as Self - Narrator (voice)
as James McCullough / Ralph Graham
1958
as Reagan
as Major General Vanderlip
1957
as Dr. Bernard Fischer
as Charley Potter
as Jonathan Wilson
1956
as Dr. Malcolm Couzzens
as Sherman Wadsworth
as Dr. Brooks
1954
as Anthony Vickers
1951
as Milo Bragg
as Timothy Bryant
1950
as Arthur Evans
as Jameson
as Ted Darby
1949
as Adam Stanton
as Blacky Franchot
as Napoleon Bonaparte (uncredited) (voice)
as Mr. Fred Tiflin
1977
as Rudolph Dimrose
1971
as Dr. Witherton
1964
as Bill Mowry
as Douglas Kilburn
as Peter Selden
1959
as Stanley Sidney
as Dr. Morris
as Dillon Brent
as David
as Self - Nominee
as Doc
1952
as Elliott Simpson