The Backyardigans Season 4 Episode 12
Attack of the Fifty-Foot Worman
Scientist Pablo and his assistant accidentally use a growth formula on a worman. Now they need Groundskeeper Tyrone's help to stop the clumsy giant creature!
4 - 19Pablor and the AcornsJul. 12, 2013- 4 - 18Super Team Awesome!Jul. 11, 2013
- 4 - 17The Magic SkateboardJul. 10, 2013
- 4 - 16The Tale of the Not-So-Nice DragonDec. 16, 2012
- 4 - 15The Flipper!Nov. 11, 2012
- 4 - 14Dragon ExpressJan. 15, 2012
- 4 - 13For the Love of SocksNov. 27, 2011
- 4 - 12Attack of the Fifty-Foot WormanNov. 27, 2011
- 4 - 11The Big Dipper DinerFeb. 25, 2011
- 4 - 10The Amazing SplashinisMay. 28, 2010
- 4 - 9Elephant on the RunApr. 22, 2010
- 4 - 8Break Out!Mar. 06, 2010
- 4 - 7Los GalacticosMar. 03, 2010
- 4 - 6Follow the FeatherFeb. 10, 2010
- 4 - 5Robot Rampage (2)Jan. 10, 2010
- 4 - 4Robot Rampage (1)Jan. 10, 2010
- 4 - 3The Action Elves Save Christmas EveDec. 07, 2009
- 4 - 2The Funnyman BoogeymanOct. 26, 2009
- 4 - 1Catch That TrainOct. 01, 2009
