sentences:  In the third season the Dr. Weird openings were replaced with segments from the pilot episode of "Spacecataz", an unaired spin-off created by Willis and Maiellaro.Six episodes were planned for production, but Adult Swim felt there was little that could be made into five more episodes since all the characters were destroyed at the end of the pilot, despite the parent series being predominantly not canonical.These segments featured the Mooninites and Plutonians trading insults, gestures, and practical jokes.