A teenager gets out of reform school and heads to Torquay for a swimming contest, where he meets a pair of young Northern lasses working as hotel chambermaids. However, their fun is interrupted by a gang of Scottish punks who come to cause trouble.
Never trust a man whoever he is. This is the bitter lesson learned by Mary MacNeil in her relationships with three different men: her father, a mendacious womanizer; a smooth-talking office flirt, Cornelius; and an aging barrister, Emlyn, who is enchanted by Mary's youthful vitality and charm.
The Daleks draft the Second Doctor into distilling the Human Factor. Once implanted, it will make the Dalek race invincible. Jamie's faith in the Doctor is stretched to the limit as the Doctor appears to be collaborating with the Daleks. The Doctor has a few tricks up his sleeve, but then again so might the Daleks.
Spy spoof about Boysie Oakes, a British secret agent who specialises in Liquidating. In actual fact he contracts out the work and pretends it is was himself. This leads to complications.
After a lock-keeper entrusts his daughter to a canal Casanova, he is shocked to learn that she is pregnant. He then refuses to open his locks - causing barges to pile up in every direction until the guilty party confesses.
