Classic 'Carry On' comedy that loses much of its lustre when viewed through eyes that are older than 14. Kenneth Williams is fun as the camp, sinister Dr Watt who, with his sexy sister, Valeria (sultry, smokey-voiced Fenella Fielding), is abducting young women and encasing them in wax in order to sell them as mannequins, but Harold H. Corbett and Peter Butterworth as a bungling detective and his sidekick try the patience from their very first scene.