Frank Shannon

Purple Death from Outer Space

1966 ・ Dr. Zarkov

Spaceship to the Unknown

1966 ・ Dr. Hans Zarkov (archive footage)

Flash Gordon: The Deadly Ray From Mars

1966 ・ Dr. Alexis Zarkov

Peril from the Planet Mongo

1966 ・ Dr. Zarkov

A Dangerous Profession

1949

Crack-Up

1946 ・ Train Station Gateman (Uncredited)

The Phantom

1943 ・ Prof. Davidson (uncredited)

The Phantom

1943 ・ Professor Davidson

バットマン

1943 ・ Dr. Hayden

Ten Gentlemen from West Point

1942 ・ Senator (uncredited)

The Secret Code

1942 ・ Police Commissioner

Federal Fugitives

1941 ・ Hammond

Rawhide Rangers

1941 ・ McDowell

Flash Gordon Conquers the Universe

1940 ・ Dr. Zarkov

Wildcat Bus

1940 ・ Sweeney

Emergency Squad

1940 ・ Construction Supervisor at Elevator

Brigham Young

1940 ・ Second Man with California Gold News

地獄への逆襲

1940 ・ Sheriff

A Dispatch from Reuters

1940 ・ Mr. O'Malley - Captain of the Nova Scotian (uncredited)

The Night of Nights

1939 ・ Frank, the Bartender (uncredited)

Torchy Blane... Playing with Dynamite

1939 ・ Inspector McTavish

Torchy Runs for Mayor

1939 ・ Captain McTavish

Union Pacific

1939 ・ Old Man (uncredited)

Torchy Blane in Chinatown

1939 ・ Police Capt. McTavish