A young woman is kidnapped off the street by a gang of sex criminals, and taken to a deserted mansion where she is subjected to various torments.

The Seven Deadly Sins reveals a new setting for a mistress and her young maid: the roaring 20's when decadence was a privilege. The mistress is an expert in the art of sensual torment, and she punishes her servant in a re-enactment of the lessons of Seven Deadly Sins.