This is very much a vehicle for Danny Kaye, and I was never his greatest fan. That said, he does a decent job holding this together. When his sister "Susie" (Vera-Ellen) is facing some unwanted attention from Steve Cochran's boxer "Speed McFarlane", he floors the man. Next thing he knows, he is in the ring, professionally - and winning too. All of this initially impresses nightclub singer "Polly" (Virgina Mayo) but as his victories begin to go to his head, he becomes a bit of an ass. His slightly dodgy manager "Sloan" (Walter Abel) has an ultimate goal - a prize fight against "Speed" but can…