Army buddies help Private Trevor court the daughter of their commanding officer. All efforts fail - until a hero is revealed and the sergeant masquerades as a housekeeper!

Private Randle (Frank Randle) and army pals, Privates Young (Dan Young) and Enoch (Robbie Vincent) are invited by Private Desmond (Pat McGrath) to spend some off-duty time at his stately home. Private Desmond is too busy courting an ATS girl (Antoinette Lupino) to notice the squaddies are running riot in his house.

Chubby Harry Korris plays thespian stalwart Mr. Lovejoy putting on a show with the help of a pretty disparate and desperate lot, that in the words from Hellzapoppin turns out to be a bust. They decide to put a musical comedy on instead.