Ernest Bourbon -- that's Onesime -- has decided to learn to box, for some reason, and also fight an American fighter who's touring France.

Users of the postal service aren't very happy that Onésime spends his work time writing love letters to a lovely lady. Understandably, the woman's husband doesn't take it very well either. To escape his wrath, Onésime can think of nothing better than slipping into the mail duct. And it's pneumatic.

French parody western.

Onésime needs to take care of an infant and does everything he can to avoid that responsibility.

A Sioux tribe, led by their great chief, wreaks revenge on the palefaces by setting fire to a nearby village. But the cowboys fight back and mortally wound the great chief.

When he goes to Paris an aristocrat steps into a cinema and is shocked by something he sees on screen.

When he goes to Paris an aristocrat steps into a cinema and is shocked by something he sees on screen.

In an effort to secure a promised inheritance, Onésime invents a time machine that speeds up activity on earth, hyper-animates men and machines, and telescopes the human life-cycle.