Emily Cottrell, one of the most respected members of a large gang of crooks headed by Fraser Grimstead, is caught while robbing the home of wealthy David Parrish. Emily accepts David's offer of a home and a chance to go straight, but Grimstead is unwilling to lose her, and he insists that she help him steal the famous diamond collar, The Tower of Jewels, which is in David's possession. When Emily refuses, Grimstead threatens to expose her past to Wayne Parrish, her benefactor's son with whom she...