The Professionals

A 1960 British crime thriller film, The Professionals follows a renowned safecracker and his crew as they attempt to rob a suburban bank by entering the vault through the sewer system. The team's plan goes awry when Inspector Rankin intercepts one of the getaway men, forcing the gang to confess and ultimately leading to their downfall. With its tense heist sequences and memorable performances, this film is an early example of the suspenseful bank robbery genre that would captivate audiences for years to come.