Johnny Test

Overview

How much trouble could one imaginative boy, his faithful dog and two science-loving sisters possibly get into? Hmm, that sounds like a challenge!

Principal Cast

James Arnold Taylor

Johnny Test (voice)

Trevor Devall

Dukey (voice)

Ashleigh Ball

Mary Test (voice)

Maryke Hendrikse

Susan Test (voice)

Seasons

Season 1

20 episodes

Season 2

20 episodes