Johnny Test
📖 Synopsis
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.
📺 Series Details
- Status
- Ended
- Genres
- Animation, Comedy, Kids, Action & Adventure, Sci-Fi & Fantasy
- Seasons
- 6 seasons · 234 episodes
- Original Language
- EN
🎭 Cast
James Arnold TaylorJohnny Test (voice)
Maryke HendrikseSusan Test (voice)
Ashleigh BallMary Test (voice)
Lee TockarThe General / Bling-Bling Boy (voice)I
Ian James CorlettHugh Test (voice)
Trevor DevallDukey (voice)K
Kathleen BarrLila Test (voice)S
Scott McNeilMr. White / Bumper (voice)
Bill MondyMr. Black (voice)📺 Similar TV Shows
❓ Frequently Asked Questions
- What is Johnny Test about?
- 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.
- How many seasons does Johnny Test have?
- Johnny Test has 6 seasons and 234 episodes.
- When did Johnny Test first air?
- Johnny Test first aired on September 17, 2005.
- Is Johnny Test still running?
- Johnny Test has ended.
- Where can I track Johnny Test?
- You can track Johnny Test on Matinee — the free movie and TV show tracker app for iOS. Log episodes, rate the series, and share it with friends.












