Wacky Races (1968 TV series) The series is sometimes mistakenly known as "Stop the Pigeon", after the show's working title and theme song. Both series ran for two seasons. In 2006, the pilot for a spin-off series titled "Wacky Races Forever" was produced for Cartoon Network. The series depicted a roster of both new and returning racers competing against each other. Penelope Pitstop and Peter Perfect had married and created Perfect Industries, the corporate sponsor of the new Wacky Races, whereas their children Parker and Piper competed in the race. Other characters included the Slag Brothers, Professor Pat Pending, a teenage version of the Gruesome
Wacky WallWalker Christmas special "Deck the Halls with Wacky Walls", starring the voices of Daws Butler, Tress MacNeille, and Marvin Kaplan. The show featured seven Wallwalkers from the planet Kling-Kling: Big Blue, Springette, Bouncing Baby Boo, Crazylegs, Stickum, Wacko, and their leader, Kling-Kling. One character in the special was modeled after Hakuta's son, Kenzo. The Wacky WallWalker was referenced in "The Simpsons" "Treehouse of Horror XXII"'s "Avatar" parody when the female alien hit a tree and "walked" down it in the manner of the Wacky WallWalker. The Wacky WallWalker was similarly referenced in an episode of Family Guy, when Peter Griffin draws