After botching a kidnapping, two criminals hide with their victim in a friends house in the jungle. After one of them rapes the friend's wife, they're left to be eaten by a nearby cannibal tribe.
In his Scottish New Town home, gangling Gregory and his school-friends are starting to find out about girls. He fancies Dorothy, not least because she has got into the football team - and is a better player than him. He finally asks her out, but it is obviously the females in control of matters here, and that very much includes Gregory's younger sister.