One of several satirical films in the British "Carry On" series, this is a broad spoof of horror films in general and of Universal monster movies in particular. The buffoonish heroes -- a pair of inept Scotland Yard inspectors named Bung and Slowbottom -- are investigating the disappearance of several women in the vicinity of Hocomb Woods when they cross paths with mad scientist Dr. Watt (Kenneth Williams) and his slinky, sexy vampire sister Valaria (Fenella Fielding), both of whom have been turning the abducted women into statues. Joining in the fun are the resident werewolf, the mummy, a pseudo-Frankenstein monster and a gaggle of ghouls resurrected by Watt's diabolical experiments. Goofy fun for those looking for a decidedly British take on Addams Family-style monster antics.
by Cavett Binion synopsis