An ex-con is inspired to go undercover and "finger" the mob after finding out his sister is hooked on illegal drugs.
as Casey Martin
as Dutch Becker
as Gladys Baker
as Lou Terpe
as Johnny Cooper
as Jim Rogers
as Carlos Armor
as 'Big' Walters
as Mr. Burns
as Lucille Martin
as Fred Amory
as Blonde in bar
as Mary Smith (uncredited)
as Candy