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.
A player wife, Nancy, who holds elegance to disguise their poverty while waiting for a wealthy man appears and deal with it, talk to the old man begging at the door of a casino. Soon after, a mysterious suitor offers a life of luxury.
The love affair of an ex-convict with a showgirl, unleashes the jealousy of his older, wealthy and unbalanced wife. A murder plot, staged phoney suicide and other twists and turns follow.
Movie divided in three episodes: a family mother becomes a successful singer; an Argentinian reporter follows a Spanish cupletista from the beginning of the XX century; the reunion of three old actors and their lies about their success.