Johnny Test is an animated comedy television series created by Scott Fellows, originally produced in the United States by Warner Bros. Animation and later produced in Canada by Cookie Jar Entertainment and DHX Media. It premiered on Kids' WB on September 17, 2005, and later moved to Cartoon Network in 2008, where it ran until its conclusion on December 25, 2014. In Canada, the series premiered on Teletoon on September 3, 2006.
The series revolves around the adventures of the titular character, Johnny Test, an 11-year-old suburban boy who lives with his parents, his "super-genius" 13-year-old twin sisters, Susan and Mary, and a talking dog named Dukey. They reside in the fictional town of Porkbelly. Johnny is often used as a test subject for his twin sisters' scientific experiments and inventions, which frequently cause chaotic mishaps that he must resolve.
A revival series produced by WildBrain premiered on Netflix in 2021, with Fellows returning as showrunner.
