Carlo Reali

This is the magical story of a new-born baby abandoned on the doorstep of a Franciscan monastery, who grows up to become a cheerful and mischievous boy called Marcelino Pan y Vino. Marcelino, who is able to talk with animals, lives very closed to the animals, the trees and plants. He delights in discovering new things, and often asks unusual questions. The friars educate and love the boy.

Bud Spencer plays Banana Joe, a brawny yet friendly man who lives in a small rainforest village called Amantido with a huge number of his own children and regularly delivers bananas to a South American river port (hence his name). One day, the henchmen of a local gangster boss named Torsillo come ashore in Amantido to initiate the construction a banana processing plant. Of course, Joe (in typical direct-approach manner) evicts the goons, who promptly return to their boss. Torsillo finds out that Joe is trading bananas without a license and decides to exploit it. Upon his next delivery, Joe is apprehended by the police and given the choice of either acquiring a legal license or getting his boat taken away and himself arrested for illegal shipment. Joe travels to the nearest city, which to him is a new world, as he grew up in the rainforest.

The story takes place in northern Italy in the 1950's. Lola and Masetto are about to get married. Masetto wants to keep Lola as a virgin until they are married. But Lola is impatient to remain in chastity until the wedding night. She wants to be sure that Masetto is a good lover, before she commits herself into marriage. She does everything to trick Masetto into breaking the moral tradition.