
Joan Grey is a young pianist that falls for the good manners and nice clothes of a gang of mobsters. She is warned by Mark Hampton, an investigator, that she is associating with gangsters and she is heading for trouble. She refuses to believe him and becomes innocently involved in some robberies and killings.

as Joan Grey, alias Beverly Brent

as Mark Hampton

as Mrs. Francie White Clark

as Nicky Bowman

as Steve London

as Sam Clark

as Prof. Wesley Grey

as Danny

as Beatrice

as Pete Shock

as 'Connie'

as Candy Carson

as Detective Blake

as Sadie

as Guard

as Radio Newscaster (voice) (uncredited)