
as Peter Selden

as Dr. Morris
1957

as Self - Nominee
1956

as Peter Selden
1959

1948

1957

as Doc
1954

1948

as Dr. Witherton
1968

as Douglas Kilburn
1960

1958

1952

as Rudolph Dimrose
1971
as Tersh Jeterax
1969

as Prof. Warren
1981

as Secretary of the Navy
1973

as Tersh Jeterax
1969

as Mr. Stillwell
1969

as Dr. Henry L. Carlyle
1968
as Lycon
1966

as Adrian Benedict
1963

as Dr. Wells
1960

as Self - Narrator (voice)
1960

as James McCullough / Ralph Graham
1958

as Reagan
1958

as Major General Vanderlip
1957

as Dr. Bernard Fischer
1957

as Charley Potter
1957

as Jonathan Wilson
1956

as Dr. Malcolm Couzzens
1956

as Sherman Wadsworth
1956

as Dr. Brooks
1954

as Anthony Vickers
1951

as Milo Bragg
1951

as Timothy Bryant
1950

as Arthur Evans
1950

as Jameson
1950

as Ted Darby
1949
as Peter Selden
1 ep.

as Dr. Morris
1 episodes

as Self - Nominee
1 episodes

as Peter Selden
1 episodes

2 episodes

1 episodes

as Doc
1 episodes

3 episodes

as Dr. Witherton
1 episodes

as Douglas Kilburn
1 episodes

1 episodes

1 episodes

as Rudolph Dimrose
1 episodes

as Reagan
1 episodes
1 episodes

as Stanley Sidney
1 episodes

as Bill Mowry
1 episodes
219 episodes

277 episodes

as Lycon
1 episodes

1 episodes

as David
1 episodes

as Dillon Brent
1 episodes

as Elliott Simpson
1 episodes

2 episodes