4 Season
79 Episode
The Backyardigans - Season 4 Episode 12 Attack of the Fifty-Foot Worman (2013)
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!
- Country : United States of America, Canada
- Genre : Kids, Animation
- Studio : Treehouse TV
- Director : Janice Burgess
- Cast : LaShawn Tináh Jefferies, Jamia Simone Nash, Christopher Grant Jr., Jonah Bobo, Jake Goldberg, Gianna Bruzzese