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