Series
Mecha Builders
Robot heroes in training Elmo, Cookie Monster, and Abby Cadabby use their STEM superpowers to solve wacky larger-than-life problems.
Seasons
Cast
Ryan Dillon
Mecha Elmo (voice)
David Rudman
Mecha Cookie Monster (voice)
Leslie Carrara-Rudolph
Mecha Abby Cadabby (voice)
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