A famous actress has to win over her ready-made family when she weds a shipping magnate.

A Chicago gang led by Slade carries out an audacious brokerage robbery. Lieutenant Bill Mason takes the case, continuing his friendly-enemy relationship with crime reporter Ann Rogers. One gang member is caught; eventually, others follow. But Mason hasn't a clue to Slade, principally because he's unaware she's a woman.

Everyone in a large department store knows that a rising star is married to the owner's daughter, except her husband.