At an anti-aircraft station on the British coast, Lieutenant Sinden is joined by his wife, Murray, and other ATS (Auxiliary Territorial Service) women. No one on the base knows that Sinden and Murray are man and wife, and the major, Wayne, suspects the lieutenant is having an affair with
Lesley. She's been chasing after him, and he tries hard to keep her away without revealing his wife. Wayne sends Sinden home on leave to visit his wife, and he's followed closely behind by Lesley, as well as his wife, who is beginning to suspect some hanky-panky. The major goes to London and finds
the couple and Lesley together, and angrily sends them back to the base. The girls ma...