Toby and Butch are a couple of bumbling crooks who get a truck driving job hauling insecticide from Italy to France. Unbeknownst to the clueless duo, they're really smuggling guns. A group of equally inept mobsters try to steal the guns to no avail.

Bumbling crooks Butch and Toby pose as priests in order to elude being arrested by the authorities in Africa. Butch and Toby deliver a statue of the Virgin Mary from Africa to Amsterdam. Unbenownst to the clueless duo, they're really smuggling diamonds. A group of equally inept mobsters give chase.