A Pup Named Scooby-Doo studio after the first season. "A Pup Named Scooby-Doo" is the final television series in the franchise in which Don Messick portrayed Scooby-Doo before his death in 1997, and one of the few in the franchise in which someone other than Frank Welker voiced the character of Fred Jones (child actor Carl Steven took on the role for this series; Welker voiced other bit roles in the series, including as Fred's uncle). Messick and Casey Kasem, the latter of whom voiced Shaggy Rogers, were the only two voice actors from other "Scooby-Doo" series to reprise their roles, and both received
Scooby-Doo! and the Monster of Mexico Scooby-Doo! and the Monster of Mexico Scooby-Doo! and the Monster of Mexico is a 2003 direct-to-video animated comedy mystery film; the sixth in a series of direct-to-video films based upon the "Scooby-Doo" Saturday morning cartoons. It was released on September 30, 2003, and it was produced by Warner Bros. Animation. It is one of two Scooby-Doo movies released in 2003 (the other being Scooby-Doo and the Legend of the Vampire) that briefly brought back the original voice cast from the original 1969 series sans the late Scooby-Doo voice actor Don Messick (by now voiced by Frank Welker, who also plays