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. But in the case of "Corruption," these rumors are true. "Laser Killer", as the continental version is titled, adds many more exploitation elements, most most notably in the scene where Cushing kills a Soho prostitute. In "Laser," the prostitute character is played by a topless
Marianne Morris instead of negligee-wearing
Jan Waters, and Cushing's character cuts her throat and mauls her chest before eviscerating her. This version was originally shown in Scandinavia and the Far East and is available from several US based public domain video companies.