Naked Fury (1959)

A gang of thieves led by American Eddy Reed de Rouen kill a security guard during a botched safe robbery and flee with his daughter Leigh Madison as a hostage They hide out in a dangerously unstable old warehouse for a couple of days awaiting their getaway ship to sail but Johnny Kenneth Cope falls for the girl provoking a serious fallingout and a violent conclusion to the disastrous heist