|Genre||Comedy Comic science fiction|
|Format||Animated series Traditional animation|
|Created by||Scott Fellows|
|Starring|| James Arnold Taylor|
(season 1 & 5)
Ian James Corlett
|Country of origin|| United States (production/broadcast)|
|No. of seasons||6|
|No. of episodes|| 117 (as a whole)|
182 (segments) (List of Episodes)
|Executive producer(s)|| Scott Fellows|
Loris Kramer Lunsford
|Production company(s)|| Warner Bros. Animation|
Cookie Jar Entertainment
|Original channel||Cartoon Network|
|Original run||September 17, 2005 – 2014|
The series revolves around the adventures of the titular character, Johnny Test, an 11-year-old suburban boy who lives with his super-genius 13-year-old scientist twin sisters, Susan and Mary, in the Test residence in the fictional town of Porkbelly. Johnny often wittingly plays test subject for his genius twin sisters' various inventions and experiments, as well as be given gadgets and/or superpowers, and while at the same time reluctantly tackling and exploiting occasional problems and miscellaneous sticky situations, and as well as fighting evil villains and other enemies in the process; and occasionally, saving the world with their inventions.
A fourth season of the show debuted on Teletoon on September 10, 2009, and on Cartoon Network in the U.S. on November 9, 2009. As revealed and announced on August 24, 2010, the show was continued with a fifth season renewal which premiered on June 13, 2011.
On March 12, 2012, Cookie Jar Entertainment has revealed that a sixth season is in development with another 26 episodes, this renewal will bring the series total to 117 episodes. There are also discussions of a full-length animated TV movie based on the series.
The series ended some time in 2014. Re-runs ceased in mid-2014, but the series received a last hurrah on Christmas Day, including a burn-off of the last few episodes that had yet to air in America. Afterwards, the series aired reruns on Cartoon Network, but it still airs re-runs daily on Boomerang.
- Jillian Daughter of Dark Vegan and his crush on Johnny.
- Black and White
- Speed McCool
- Bling-Bling Boy Susan's abhorrent admirer.
- Sissy Johhny's Archenemy.
- Dark Vegan
- Johnny Stopping Evil Force 5
- Principal Joseph Harm
- Henry Teacherman
Main article: List of Johnny Test episodes