The British Admiralty is worried: several cargo ships carrying troops have mysteriously jumped off Gibraltar. The Admiralty calls in the Intelligence Service to find out the cause of the destruction before new units arrive. Lieutenant Jackson, of the Marine Infantry Regiment stationed in Gibraltar, spends all his duty time in Tangier, where he is attracted by his love of poker and a beautiful dancer, Lola. Despite the objurgations of his general and the tender friendship of Cathie, his general's daughter, he can't stop playing and loses a very large sum one evening.
Gérard Barray
as Frank Jackson
Geneviève Grad
as Cathy Maxwell
Hildegard Knef
as Elinor van Berg
Elisa Montés
as Lola
Claudio Gora
as General Maxwell
Bernard Dhéran
as Harry Williams
Fausto Tozzi
as Paoli
George Martin
as
Madeleine Clervanne
as
Jean Ozenne
as Thomas Barnett
Jacques Seiler
as Kovacks
José Marco Davó
as Prestamista
