Women have joined the military in Denmark but may still not serve in the navy. This makes the lives of the sailors difficult when three women get trapped on board of a navy vessel do to an surprise exercise at sea. Trying to hide the three women leads to comical situations.

Dirch Passer
as Sergeant First Class Vasby

Helle Merete Sørensen
as Vibsen

Marianne Tønsberg
as Private Irmgard Martinsen

Ulla Jessen
as Private Magda Gammelgaard

Karl Stegger
as Chief of Boat

Henning Jensen
as Deputy Commander Juhl

Ole Søltoft
as Pamper

Søren Strømberg
as Otto

Lille Palle
as Matros Palle

Torben Jensen
as Panama