The Blue Door

"Welterweight boxer Eddie Cero is out of the ring with an injury, but he still can't bear to see an unfair fight. In a Philadelphia alley, he steps in on two punks beating up an older man - and the guy, a private detective, buys Eddie a round and offers him a part-time gig. Eddie could use the cash, though he doesn't think much of the profession. But after a few days on the job Eddie learns he has...