
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.

1972-09-09

1972-09-16

1972-09-23

1972-09-30

1972-10-07

1972-10-14

1972-10-21

1972-10-28

1972-11-04

1972-11-11

1972-11-18

1972-11-25

1972-12-02

1972-12-09

1972-12-16

1972-12-30