Sergio Bardotti

A grizzled ex-sheriff helps a man framed for murder to confront the powerful trio of brothers who want him dead.

During his childhood, a boy sees four men drown his father; now, the grown young man makes it his business to kill each member of the foursome. His last killing presents him with some challenges, as his victim is only wounded. He kidnaps the man's daughter and goes to a hideout. In the meantime, an ex-cop has been tracking them down.

A former General comes back to Trieste to live with his cousins.

Humble officials, friends Didi, Dedé, Mussum and Zacarias become the great attraction of the circus Bartolo, thanks to its incredible ability to make the public laugh. But success has a price: the opposition of the magician Assis Satan and the greed of the Baron, the owner of the circus. Together, the four friends will have to fight them.