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 Packages only. In addition to this, "Series 1" and "2" also had black and red Ludlow backs, which are very rare). Newly designed series were produced in 1985 and 1991. They were not as successful as the original run; however, the 1991 series was successful enough to begin production of a 1992 series, but this series was cancelled prior to mass production. Many of these unused parodies were eventually released in recent years, mostly in "All New Series 1" and "Wacky Pack Flashback 2". Wacky Packages returned in 2004 with the release of the first "All-New Series" ("ANS") set of stickers.