Ηθοποιοί επεισοδίου
Robert StackEliot Ness
Nicholas GeorgiadeEnrico Rossi
Steve LondonJack Rossman
Paul PicerniLee Hobson
Abel FernandezWilliam Youngfellow
Walter WinchellNarrator
Bruce GordonFrank Nitti
Robert MiddletonMayer Wartel
Joseph RuskinHappy Levinsky
Jimmy LydonHotel Clerk (uncredited)
Rip TornHarry Strauss
Jiří VoskovecHerman Kihn
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George FordGangster Shooting in Lobby (uncredited)
Harry ShannonMichael Shaw