Preschool stop-frame animation about Lunar Jim, who lives on the second-to-last moon of the Milky Way. Jim, Rover the robotic dog, space mechanic Ripple, space farmer Eco, Ted the clumsy robot and Pixel the main computer all enjoy extraterrestrial adventures. Ted meets a creature called a Dansilla, which only communicates through dance movements. While trying to teach it the Lunar Twist, Ted gets his leg trapped under rocks.