J. Carroll Naish positively oozes immigrant gangster charm in this fairly entertaining thriller from Paramount. He plays Louis Zonta, an immigrant gangster running a racket that transports wanted criminals. At their wits end, the authorities send in undercover agent Bent Martin (Robert Preston) to infiltrate the gang and the young G-Man concocts a plan to trap Zonta by using the gangster's mistress, Marie Arden (Judith Barrett). The scheme nearly backfires, but Martin finally manages to gun down the gang leader from his airplane. ~ Hans J. Wollstein, Rovi