telly
7.0
Synopsis
How much trouble could one imaginative boy, his faithful dog and two science-loving sisters possibly get into? Hmm, that sounds like a challenge!
AnimationComedyKids
Trailers
Cast
James Arnold Taylor
Johnny Test (voice)
Trevor Devall
Dukey (voice)
Ashleigh Ball
Mary Test (voice)
Maryke Hendrikse
Susan Test (voice)
Where to Watch
Stream
Netflix
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