During World War II, a Royal Artillery officer is assigned to an anti-aircraft battery that is filled with female soldiers of the Auxiliary Territorial Service. His wife who has enlisted is mistakenly posted to the battery in violation of regulations of husbands and wives serving together in the same formation. She becomes jealous of what she perceives as him paying too much attention to the other Auxiliary Territorial Service women.
Donald Sinden
as Lt. Gordon Brown
Barbara Murray
as Pvt. Betty Brown
Carole Lesley
as Pvt. Marge White
Ronald Shiner
as Gunner Slocum
Naunton Wayne
as Major Pym
Dora Bryan
as Pvt. Cox
John Cairney
as Gunner Willie Ross
Marianne Stone
as Sgt. Cook
Joan Rice
as Pvt. Finch
Fabia Drake
as Junior Commander Maddox ATS
Daniel Massey
as Bombardier Peter Palmer
Peter Jones
as Gunner Perkins