Frank Shannon
Acting
Batman
Dr. Hayden
L'eterna illusione
Mac (uncredited)
La banda dei falsificatori
Train Station Gateman (Uncredited)
Il vendicatore di Jess il bandito
Sheriff
La pattuglia dei senza paura
Police Chief at Lodge (uncredited)
La via dei giganti
Old Man (uncredited)
A Dispatch from Reuters
Mr. O'Malley - Captain of the Nova Scotian (uncredited)
Flash Gordon
Dr. Hans Zarkov
Il prigioniero dell'isola degli squali
Mr. Holt
Rulers of the Sea
Kelsey (Uncredited)
Muraglia inviolabile
Duke Slattery - Policeman with Warrant
Rocket Ship
Dr. Hans Zarkov
La grande missione
Second Man with California Gold News
Emergency Squad
Construction Supervisor at Elevator
La donna che voglio
Police Sergeant at Jail (Uncredited)
The Secret Code
Police Commissioner
Torchy Blane... Playing with Dynamite
Inspector McTavish
Spaceship to the Unknown
Dr. Hans Zarkov (archive footage)
Flash Gordon Conquers the Universe
Dr. Zarkov
Road Gang
Chaplain (uncredited)
Blondes at Work
Capt. McTavish
The Adventurous Blonde
Captain McTavish
A Dangerous Profession
Il mio prossimo matrimonio
Police Lieutenant (uncredited)
The Murder of Dr. Harrigan
Police Sergeant
Ever Since Eve
Desk Sergeant (uncredited)
Torchy Blane in Panama
Captain McTavish
Flash Gordon - Alla conquista di Marte
Dr. Zarkov
Wildcat Bus
Sweeney
Black Gold
Dan O'Reilly
Torchy Gets Her Man
Police Captain McTavish (uncredited)
End of the Trail
Sheriff Anderson
I cavalieri azzurri
Senator (uncredited)
Woman in the Dark
Prison Warden
I cavalieri del Texas
Captain Stafford
The Phantom
Prof. Davidson (uncredited)
Mars Attacks the World
Dr. Alexis Zarkov
Men Without Names
Agent Joe
Torchy Blane in Chinatown
Police Capt. McTavish
The Night of Nights
Frank, the Bartender (uncredited)
Rawhide Rangers
McDowell
Torchy Runs for Mayor
Captain McTavish
The Pace That Kills
Mr. Farley
Federal Fugitives
Hammond
The Eagle's Brood
Mike
The Bride's Play
Sir John Mansfield
Purple Death from Outer Space
Dr. Zarkov
The Ship That Died
Minor Role (uncredited)
Monsieur Beaucaire
Badger
Icebound
Judge Bradford
The Perfect Set-Up
Detective Hewitt (uncredited)
Flash Gordon: The Deadly Ray From Mars
Dr. Alexis Zarkov
Perjury
Phil Rourke
A Burglar to the Rescue
The Burglar, Holtz aka Jack Dunning
Boomerang Bill
Terrence O'Malley
Peril from the Planet Mongo
Dr. Zarkov
The Prisoner of Zenda
Detchard