The New Scooby-Doo Movies (1972)

40m episodes · 2 seasons · 24 episodes · Ended · TMDB ★ 7.7 (268)

Aside from doubling the length of each episode, The New Scooby-Doo Movies differed from its predecessor in the addition of a rotating special guest star slot; each episode featured real-life celebrities or well known fictional characters joining the Mystery, Inc. gang in solving the mystery of the week. Some episodes, in particular the episodes guest-starring the characters from The Addams Family, Batman, and Jeannie, deviated from the established Scooby-Doo format of presenting criminals masquerading as supernatural beings by introducing real ghosts, witches, monsters, and other such characters into the plots.

Created by: William Hanna, Joseph Barbera

Starring: Don Messick, Casey Kasem, Frank Welker, Nicole Jaffe, Heather North