When does What's New, Scooby-Doo? return?

What's New, Scooby-Doo? is an American animated television series produced by Warner Bros. Animation for Kids' WB. The series premiered on September 14, 2002, and ran for three seasons before ending on July 21, 2006. The title song was performed by Canadian band Simple Plan. The show was made available to stream on Netflix in the US in 2019.