Truckin' Mr. Belvedere : Season 6 Episode 3

Investing in live commodities puts Mr. Belvedere in the money but George finds himself in something else when he doesn't sell off his share and ends up with a truck load of pigs. This leads him and Mr. Belvedere to drive the rig down to West Virginia to sell the swine but they find that they like the trucker lifestyle so they decide to make it their profession.