The wife of an abusive criminal finds solace in the arms of a kind regular guest in her husband's restaurant.
Captain S. Melly takes over as the new Commanding Officer at an experimental mixed sex air defence base. It's 1940 and England is under heavy bombardment, but the crew seem more interested in each other than the enemy planes above. Captain Melly plans to put a stop to all this, and becomes the target of a campaign to abandon his separatist ideals...
When a well-loved headmaster decides to retire, his scheming pupils have other ideas. The cunning boys unleash a campaign of practical jokes, armed with gin, itching power, and bombs!