Johnny Test Specials ( Air Date ) Genre Animation, Comedy, Action & Adventure, Sci-Fi & Fantasy, Kids category. Overview "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.".
Johnny Test Specials
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- Watch: Johnny Test Specials on CWR-CRB
- Stars: James Arnold Taylor, Maryke Hendrikse, Ashleigh Ball, Lee Tockar, Ian James Corlett, Trevor Devall, Kathleen Barr, Scott McNeil, Bill Mondy
- Director: Toper Taylor, Michael Hirsh, Scott Fellows, Scott Fellows
