The Street With No Name

FBI Agent Gene Cordell (Mark Stevens) is recruited to go undercover to investigate the seedy underworld of Skid Row. Gene joins a gang of vicious thugs who are responsible for recent murders and helps them plan a heist; unbeknownst to the criminals, they'll be playing right into a police set-up. Unfortunately, manic crime boss Alec Stiles (Richard Widmark) knows that one of his underlings is an informer, and it's only a matter of time until he figures out which of his men is the undercover cop.