They cracked the back of the world's blackest racket ! A cop ! A dame ! A killer !
A federal agent infiltrates a crime syndicate.
Informer (uncredited)
Pete (uncredited)
Señor Martinez (uncredited)
Prison Guard (uncredited)
Pete Carter (uncredited)
Ray Dallas (uncredited)
George Morton
Terry
Johnny Evans
Joey Hyatt (as Anthony Curtis)
Nick Avery
Sam Harrison
Pringle
William McCandles
Charlie
T.H. Benson
McCandle's Secretary (uncredited)
Treasury Man (uncredited)
Ranch Guest (uncredited)
Pallbearer (uncredited)
Nightclub Patron (uncredited)
Courtroom Spectator (uncredited)
Train Passenger (uncredited)
Mexican Girl (uncredited)
Canadian Undercover Man (uncredited)
Watchman (uncredited)
Hotel Clerk (uncredited)
Federal Judge (uncredited)
Porter (uncredited)
Joe - The Bartender (uncredited)
