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 December 10, 2008, Topps released a second series called "Wacky Pack Flashback 2". This set also contained more parodies from previously released series and the spinoff posters, as well as parodies based on a test-marketed "Wacky Can Labels" series (which was a series of 12 small plastic cans of fruit-flavored candy shapes with a paper label adhered to each of them; six of the 12 were herein released as stickers, while the other six remain unpublished) and unreleased parodies from the aborted 1992 series, to make a series of 72 base cards. No new series have been released since 2008.