In the wake of the husband's infidelity, a mature marriage faces separation. But his daughter, in complicity with the boyfriend and the father, hatch a plan to make friends with them.
The story of a middle-class married couple who really loves each other, but who are unable to transmit their feelings, while the routine corrodes their relationship.
As stowaways, the "Big Five of Good Humor" arrive in Casablanca. There they will launch themselves in defense of four girls kidnapped by a man, about to be sold to the harem of an Arab sheikh.