Robert Stack

Eliot Ness

Nicholas Georgiade

Enrico Rossi

Paul Picerni

Lee Hobson

Abel Fernandez

William Youngfellow

Walter Winchell

Narrator

Steve London

Jack Rossman,Jack Rossman (uncredited)

Dick Cherney

Race Spectator (uncredited),Club Patron (uncredited),Bailiff (uncredited),.....

Frank Wilcox

Beecher Asbury (uncredited),Beecher Asbury

Anthony George

Cam Allison Jr.

Lovyss Bradley

Neighbor (uncredited),Diner Patron (uncredited),Customer (uncredited),.....