Based on a true story from the fateful day of August 29, 1943, when the Germans disarmed the Danish army and navy. The minesweeper MS 1 plays the leading role in the film about the ship that refused to surrender. The commander, Captain U.H. Gad, camouflaged the boat as a tugboat under the name 'Sorte Shara'. With Sweden as its destination, the boat set sail and experienced hours of excitement as it approached the German observation posts.
Ebbe Langberg
as Chefen
Ove Sprogøe
as Tom
Søren Elung Jensen
as Kok
Carl Ottosen
as Bøder
Henning Palner
as Skæg
Bent Thalmay
as Peter
Ole Wisborg
as Næstkommanderende
Jørgen Buckhøj
as Neptun
Jørgen Krogh
as
Ole Ishøy
as