As Chode and his crew try to outrun a couple of brickering Grey Alien scam artists, a mid-space collision sends both ships plummeting to the Earth - to the town of Roswell circa 1947. The only way our gang can get off this planet is to replace Bob's ... (more)damaged fuel rods with ones from the alien's disabled ship - but the alien ship is under lock and key in a highly-secured military hangar.