Based on the hit play. A British Government Minister puts forward a bill to battle filth in the UK but that doesn't stop him having an affair with both his secretary, Miss Parkyn and Wendy, the wife of a high-up reporter. Opponents to the bill - mainly some hippy girls, lead by Johnny, kidnap the Minister's best friend and co-founder of the bill, Barry Ovis just as he was getting married to his fiancee, Joan. Barry escapes, just before the police raid the hippies hiding place - to claim that Ovis was in a orgy and get the bill defeated - and dashes back to his and Joan's flat followed by Inspector Ruff, who is investigating the kidnap and Damina, one of the hippies. Meanwhile, the Minister is also trying to use the flat to carry on his affairs with both Wendy and Miss Parkyn. The Minister, Barry & Joan tries to keep the truth from Ruft, Wilfred Potts, an old and honest MP, Birdie, the Minister's wife and stop the hippies, and this causes no end of trouble.

Danny La Rue stars in this 1970s drag comedy as Fred Wimbush, a Shakespearean actor who is drafted into WWII and is appearing in a camp show in France when the Nazis advance. Unless he continues in his female costume, Fred is certain to be shot as a spy. The risque gags and double entendres fly as he attempts to make his escape in the company of a troupe of Girl Guides.

In Frankie Howerd's third Up... film it's World War I and he plays Lurk, an absolute cowerd, er coward. He's evading the call-up for all he's worth. But one evening he's hypnotised by a drunken hypnotist (Stanley Holloway) into being brave, but he fails to be released from it. So with his yellow streak gone Lurk is down that army office before you can say "titter ye not." Off to war he goes, mingling with sexy spies like Zsa Zsa Gabor and before long, the spellbound recruit is heading hot-foot back to Blighty with the Germans' plan of attack tattooed on his bum, and the Germans are bringing up the rear...! Full of sauce, knowing real-life references and witty remarks to camera, this is a cheeky incorrigible final instalment.

The assistant stage manager of a small-time theatrical company is forced to understudy for the leading lady at a matinée performance at which an illustrious Hollywood director is in the audience scouting for actors to be in his latest "all-talking, all-dancing, all-singing" extravaganza.