Where to stream Johnny Test

Johnny Test

6 seasons, first released in 2005–.

Seasons of Johnny Test

There are currently 6 seasons of Johnny Test

Johnny Test

Young Johnny is gung-ho and full of courage. Johnny's brainiac twin sisters, Susan and Mary, use Johnny as their guinea pig for their outrageous scientific experiments. If they can dream it up, Johnny will do it; as long as his genetically engineered super dog, Dukey, can come along.

Cast & Crew

Top Cast

James Arnold Taylor, Maryke Hendrikse, Lee Tockar, Ashleigh Ball

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