 Like most British horror films of the Sixties rumors of a continental version  with added nudity and violence too strong for the UK version are rife.  However in the case of "Corruption" these rumors are true. Laser Killer,  the title of the continental version, adds a lot more exploitation elements,  most notably in the scene where Cushing kills a Soho prostitute. In Laser  Killer the prostitute character is played by a topless Marianne Morris  instead of the negligee