Jacques Deluard

Three "spinsters" focus their attention very narrowly on their nephew, in his first phase of adulthood. Éloi, handicapped by his shyness, behaves a bit awkwardly. He falls under the unfortunate influence of a couple of haddocks. The love of a pretty blonde woman will save him from this embarrassment.

The scene of action embraces Tangier, Toulon and the Mediterranean, where Pierre Fresnay, Rolf Wanka and Kim Peacock, cast as captains of French, German and English boats, respectively, unite to rescue the passengers of a neutral boat that is about to be engulfed in a cloud of poison smoke released by a smuggling ship.