When HMS Scotia pays a visit to the French Riviera, the officers throw a lavish party to celebrate the engagement of Captain Robert Randall to Jill Eaton, a charming American girl; among the guests are Mary Carlton, Jill's American friend, and Antoinette, a vivacious redhead. However, when the last shore-boat is deemed unseaworthy, the girls are obliged to spend the night on ship. A series of hilarious complications ensue, as the officers attempt to keep the girls away from the beady eyes of Admiral Hewitt – who chooses this very night to board the Scotia.
Guy Rolfe
as Capt. Alwin Maitland
Ronald Shiner
as Marine Ogg
Michael Hordern
as Admiral Reginald Victor Hewitt
Anne Kimbell
as Mary Carlton
Nadine Tallier
as Antoinette
Fabia Drake
as Lady Kitty Hewitt
Mary Steele
as Jill Eaton
Richard Coleman
as Capt. Robert 'Bobby' Randall
Lionel Jeffries
as Harry, the Tourist
Teddy Johnson
as Singer
Daniel Massey
as Flag Lt. Courtney
Daniel Massey
as Cpl. Duckett
