King Donovan
Sergeant Whitlow

Bob Steele
Herman

Adelaide Klein
Olga Kirshen

Don Beddoe
Thomas O'Hara

Tito Vuolo
Tony Vetto

John Kellogg
Vince

Jack Lambert
'Philadelphia' Tom Zaca

Harry Wilson
B. J. (uncredited)

Dan Riss
Mayor (uncredited)

Howard M. Mitchell
Fire Chief (uncredited)