The censored UK-VHS by Palace Horror (BBFC 18) has been compared to the uncut DVD by CMV Laservision.
1 scene is missing 3 seconds in total.
The UK VHS by Palace Video had to be slightly cut. The theatrical version was censored by two scenes which are contained in the VHS-version, though.
Mars pushed his gun into Brenda's mouth and pulls the trigger. There is no shot, though, because the gun was not loaded.