Cindy is a sweet innocent recent high school grad who has been talked into going to a swingers party by her new boyfriend. The host and his wife have a plan to separate the two and show them what an orgy is all about.
He looked out the window at the tracks in the snow. The dog was out there and he needed something to distract his mind for the entire weekend. The arrival of his friends, a happily married couple, and a pair of sisters in need of male attentions drive the creature far away and out of sight.
Professor M. moves in with landlady Mrs. G. and becomes obsessed with her nymphet daughter Dolly who is "Lolita" forever in the middle-aged man's mind and thoughts.
Tom and Sue Willoughby continue their interest in photography, exhibitionism and sex. They get more adventurous in their outdoor sex activities in public places and try watersports.
After Richard lost his long term girlfriend in school, his other dream girl Morgan came for some comfort and help. He teaches Morgan the difference between love and sex.