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...

Professors Vrooshka and Crump decide to visit an archaeological site to study the artifacts there. Lo and behold, it's right next to a caravan site where all manner of people are staying. With a randy Major owning the site, a snobbish mother, and the two professors' constant innuendos, the film ends with a sinking caravan site and a striptease performance as a replacement for the cabaret night.

Dick Turpin is terrorising the countryside around Upper Dencher. Captain Fancey and Sergeant Jock Strapp plan to put an end to his escapades, and enlist the help of the Reverend Flasher. Little do they know that the priest leads a double life. Then Madame Desiree and her "Birds of Paradise" arrive in the village...