Johnny Test

Johnny Test is a Canadian-American animated series produced by Warner Bros. Animation, Cookie Jar Group (Seasons 1–5), Cartoon Network (Seasons 3-4), Teletoon, DHX Media (Season 6). The series first aired on September 17, 2005 on the Kids WB channel. The series currently airs in the United States on Cartoon Network on January 7, 2008. The series comes in over 75 countries in 19 languages. The first season of the show was produced by Teletoon , and later seasons by Cookie Jar Company after Cookie Jar Company was sold to DHX Media. The sixith season was produced by DHX Media and was labeled under Cookie Jar-DHX Media. The series premiered airs at 4:00 p.m. ET/PT time on January 7, 2008 on Cartoon Network. The series is produced 130 episodes divided in 7 seasons. A Netflix revival of the show was made in 2021.
Plot.
The series revolves around the adventures of the title character, Johnny Test. He is an 11-year-old suburban boy who lives with his super-genius 13-year old twin sisters, Susan and Mary, both of whom are scientists. Johnny is often used as a test subject for his genius twin sisters' inventions and experiments. These range from gadgets to superpowers. Their experiments often cause problems that he must resolve, and he must sometimes fight villains in the process. He occasionally saves the world with his sisters' inventions. Johnny's dog Dukie has been given the ability to speak by his sisters.
Season 2 (2002-2003).
All episodes of this season are directed by Joseph Sherman.
Season 4 (2004-2005).
While the first 22 episodes were directed by Paul Riley, "Johnny's Royal Flush / Johnny Test's Day Off", "Johnny and Dark Vegan's Battle Brawl Mania / A Scholarship for Johnny" and "Johnny Boat Racing / Johnny Lock Down" were directed by Larry Jacobs and the final episode "Good Ol' Johnny Test / Johnny X Strikes Back Again!" was directed by John Lei.