C'est jeune et ça sait tout ! (1974)

In late 19th century Tokyo, Kikunosuke Onoue, the adopted son of a legendary actor, himself an actor specializing in female roles, discovers that he is only praised for his acting due to his status as his father's heir. Devastated by this, he turns to Otoku, a servant of his family, for comfort, and they fall in love. Kikunosuke becomes determined to leave home and develop as an actor on his own merits, and Otoku faithfully follows him.

Successful movie director John L. Sullivan, convinced he won't be able to film his ambitious masterpiece until he has suffered, dons a hobo disguise and sets off on a journey, aiming to "know trouble" first-hand. When all he finds is a train ride back to Hollywood and a beautiful blonde companion, he redoubles his efforts, managing to land himself in more trouble than he bargained for when he loses his memory and ends up a prisoner on a chain gang.

A duo of Edgar Allan Poe adaptations about a greedy wife's attempt to embezzle her dying husband's fortune, and a sleazy reporter's adoption of a strange black cat.

The Marx Brothers take on high society and the opera world to bring two lovers together. A sly business manager and two wacky friends of two opera singers help them achieve success while humiliating their stuffy and snobbish enemies.

The wealthy and impulsive Rollo Treadway decides to propose to his beautiful socialite neighbor, Betsy O'Brien. Although Betsy turns Rollo down, he still opts to go on the cruise that he intended as their honeymoon. When circumstances find both Rollo and Betsy on the wrong ship, they end up having adventures on the high seas.

Prompted by the death of his father and the grief of his mother, a man recalls the story of how they met in flashback.

Research chemist Barnaby Fulton works on a fountain of youth pill for a chemical company. One of the labs chimps gets loose in the laboratory and mixes chemicals, but then pours the mix into the water cooler. When trying one of his own samples, washed down with water from the cooler, Fulton begins to act just like a twenty-year-old and believes his potion is working. Soon his wife and boss are also behaving like children.

A day in the life of an unfaithful married couple and their steadily deteriorating relationship in Milan.

Two men, part tramp, part pilgrim, are on their way from France to Santiago de Compostela in Spain. On their way, they meet a vast assortment of characters—some truculent, some violent, and some bizarre; they experience many adventures—some mysterious, some erotic, some even supernatural.

Story of an ambitious young doctor through unethical means intend to make a quick career. Now is primary in a luxury clinic where administers the sick with the same cynicism of his young years.