When does Shaggy & Scooby-Doo Get a Clue! return?

The show debuted on September 23, 2006, and ran for two seasons during the Kids' WB Saturday morning block of The CW Television Network. It was the final animated series to involve Hanna-Barbera's co-founder Joseph Barbera before his death in 2006. This is the first Scooby-Doo series where Shaggy is not voiced by Casey Kasem, although he was included in the show.