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