Overnight, Paris is invaded - although peacefully - but the Chinese Army, and millions of Chinese people... It's the Nazi occupation all over again, with modern - funny - twists.

A sinister town boss called Pat Barnes has exploited almost everyone in the town. If they don't succumb to his demands they normally end up dead. Barnes is finally brought down by Shanghai Joe and a smooth-talking snake-oil salesman.

Italian explorer rescues the daughter of the Mongol leader Kublai Khan, meets a hermit who has invented gunpowder and builds a cannon.

Hamburg ship captain Markus Jolly is hired to transport a vaccine to a Latin American port, but when the precious cargo is stolen by mobsters, he is falsely accused of engineering the theft.

The Italo-American playboy Rocky is an international thief, followed step by step by an FBI Inspector, who manages to keep a "loot" also "claimed" by an international boss belonging to the Sicilian Mafia.