6.3/10
2021
2 Seasons
40 Episodes
AnimationComedyKidsAction & AdventureSci-Fi & FantasyStatus: Ended
How much trouble could one imaginative boy, his faithful dog and two science-loving sisters possibly get into? Hmm, that sounds like a challenge!
Cast
James Arnold Taylor
Johnny Test (voice)
Trevor Devall
Dukey (voice)
Ashleigh Ball
Mary Test (voice)
Maryke Hendrikse
Susan Test (voice)
