Scooby-Doo! Mecha Mutt Menace is a direct-to-DVD animated film starring Scooby-Doo. It was released on September 24, 2013.
After a visit to the Houston Space Center, Scooby-Doo and the gang face a possessed canine robot.
- Julie Bowen as Dr. Devon Albright
- Lacey Chabert as Melanie Staples
- Mindy Cohn as Velma Dinkley
- Grey DeLisle as Daphne Blake
- Phil LaMarr as Stan and Mission Control
- Matthew Lillard as Shaggy Rogers
- Alan Rachins as Ned Staples
- Paul Reubens as Irv
- Frank Welker as Fred Jones, Scooby-Doo, the presenter and Mecha Mutt