Scooby-Doo! First Frights is an alternate sequel to Scooby-Doo! The Mystery Begins, ignoring the events of 2010's Scooby-Doo! Curse of the Lake Monster. It is not to be confused with the 2009 video game of the same name.
Fred, Daphne, Velma, Shaggy and Scooby-Doo are now celebrities in their hometown of Coolsville, after previously solving the case of the Dark Specter. However, new villains will test the skills of the fledgling Mystery Inc. gang.
- Black Knight Ghost
- Shaggy Rogers
- Fred Jones
- Daphne Blake
- Velma Dinkley
- Patrick Wisely
- Black Knight Ghost (Jeremiah Wickles)
- Scrappy-Doo (Scott Innes version)
- The series will take inspiration from IDW's Star Trek comics in how to adapt classic stories to an alternate continuity.