A suburban couple decide to spice up their lives by swinging with another couple.

When Mr. Whicher, a retired policeman, helps a country lady to find her niece, he is drawn into a disturbing case of murder which brings him up against wealthy and powerful figures and throws him into conflict with his former police colleagues.

A girl who desires a woman decides to take matters into her own hands after being beaten up.... ....Only she didn't reckon on the outcome.