The factual story of Boston’s legendary Brinks’ heist is given its first cinematic treatment in this character-driven caper. Noir maestro Sydney Boehm’s screenplay delves into the psychology of the perpetrators, as well as the intricate mechanics of the hold-up. Tony Curtis heads a terrific cast that includes Julie Adams, George Nader, Jay C. Flippen, and, in his movie debut, Sal Mineo.