How much trouble could one imaginative boy, his faithful dog and two science-loving sisters possibly get into? Hmm, that sounds like a challenge!
July 16, 2021
2
40
WildBrain Studios
4 people
James Arnold Taylor
Johnny Test (voice)
Acting
Trevor Devall
Dukey (voice)
Acting
Ashleigh Ball
Mary Test (voice)
Acting
Maryke Hendrikse
Susan Test (voice)
Acting
No episodes available for this season.
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