Scooby-Doo! The Mystery Begins
Cast & Crew
![Robbie Amell](https://ntvb.tmsimg.com/assets/assets/515766_v9_bc.jpg?w=270&h=360)
Robbie Amell Fred
![](https://www.tvinsider.com/wp-content/themes/tv/images/avatar.png)
Kate Melton Daphne
![Hayley Kiyoko](https://ntvb.tmsimg.com/assets/assets/552904_v9_bd.jpg?w=270&h=360)
Hayley Kiyoko Velma
![](https://www.tvinsider.com/wp-content/themes/tv/images/avatar.png)
Nick Palatas Shaggy
![Frank Welker](https://ntvb.tmsimg.com/assets/assets/160323_v9_bc.jpg?w=270&h=360)
Frank Welker Scooby Doo
![](https://www.tvinsider.com/wp-content/themes/tv/images/avatar.png)
Shawn Macdonald Principal Deedle
![](https://www.tvinsider.com/wp-content/themes/tv/images/avatar.png)
Garry Chalk Vice Principal Grimes
![](https://www.tvinsider.com/wp-content/themes/tv/images/avatar.png)
Leah James Prudence Prufrock
![](https://www.tvinsider.com/wp-content/themes/tv/images/avatar.png)
Brian Levant Director
![](https://www.tvinsider.com/wp-content/themes/tv/images/avatar.png)
Daniel Altiere Writer
![](https://www.tvinsider.com/wp-content/themes/tv/images/avatar.png)
Steven Altiere Writer
![](https://www.tvinsider.com/wp-content/themes/tv/images/avatar.png)
Brian Levant Producer
![](https://www.tvinsider.com/wp-content/themes/tv/images/avatar.png)
Brian Gilbert Producer
⨁Full Cast & Crew