Michael Lanyard / The Lone Wolf
Warren William
Eve Andrews
Marguerite Chapman
Harry Cooper
Gerald Mohr
Arthur
Louis Jean Heydt
Hertzog - Henchman
Frank Sully
Mac, Henchman
Eddie Marr
John Sheldon II
Roger Clark
Dr. Eric Budenny (as Gregory Gay)
Gregory Gaye
Coatroom Girl (uncredited)
Nina Vale
Airline Gate Attendant (uncredited)
Lloyd Bridges
Jamison
Eric Blore
Jane Merrick
Mona Barrie
Sonia Budenny
Tala Birell
Patricia Blake (Shaw)
Margaret Hayes
Vivian
Ann Savage
Inspector Crane
Thurston Hall
Sidney Shannon
Warren Ashe
Detective Dickens
Fred Kelsey
Director
Michael Gordon
Screenplay
Donald Davis
Producer
David Chatkin
Story
Arnold Lipp
Max Nosseck
Characters
Louis Joseph Vance