Alexis Nazimoff
Pervus DeJong
Dr. Burnes, surgeon
Gene Giles
Forrest
Dick Turner
Grant Van Gore
Hunter
The Sky Pilot
David Gordon
Dan Darrin
Jimmy Keane
Owen Wharton
Fitzhugh Castleton
Tom Donaldson
Joseph Ashburn
John Somers
John Webster
Prince Alexei
District Atty. Carlson
Bill Harvey
Sir Kenneth, Knight of the Leopard
Graham
Harry Caton
Dr. Ross Alger
Hamlin
Gary Tynan
Allan Walton
Milt Kimberlin
Day Illington
Captain Manning
Quincy Adams Sawyer
John Ridd
Dentist's Patient
Dick Mortimer
Tim Stanton
Dick Foster
James Finlay
Oliver West
McCloud
Ridy Scarboro
Tom Wentworth
Burt Radcliffe
Davis Jordan
James Llewelyn
Jim Russell
Paul, Viscount de Sallure
Paul Ramsey
Clark Moran
Dick Madison
Laddie
Don Chadwick
Billy West
Monsieur Floriot
Lionel
Rev. Robert Carter
Bob Kelly
Richard Perry
Hugh Carton