Discover
Original Release
09/30/1984
US Release
09/30/1984
Cast
| Name | Character |
|---|
| James Avery | Groundskeeper |
| Pat Fraley | Cecil / Mastermind / Mr. Droid |
| Billie Hayes | Sheriff Parker |
| Casey Kasem | Shaggy Rogers / Shaggy Rogers (voice) |
| Tress MacNeille | Sheriff Parker |
| Don Messick | Scooby-Doo / Scrappy-Doo / Scrappy-Doo (voice) |
| Heather North | Daphne Blake / Daphne Blake (voice) |
| Tony Pope | Harley Finster |
| Frank Welker | Fred Jones (voice) |
| Marla Frumkin | Velma Dinkley (voice) |
Directors
Oscar Dufau, Rudy Zamora, Ray Patterson
Cast
| Name | Character |
|---|
| James Avery | Groundskeeper |
| Pat Fraley | Cecil / Mastermind / Mr. Droid |
| Billie Hayes | Sheriff Parker |
| Casey Kasem | Shaggy Rogers / Shaggy Rogers (voice) |
| Tress MacNeille | Sheriff Parker |
| Don Messick | Scooby-Doo / Scrappy-Doo / Scrappy-Doo (voice) |
| Heather North | Daphne Blake / Daphne Blake (voice) |
| Tony Pope | Harley Finster |
| Frank Welker | Fred Jones (voice) |
| Marla Frumkin | Velma Dinkley (voice) |
Producers
| Name | Role |
|---|
| Joseph Barbera | Executive Producer |
| William Hanna | Executive Producer |
| Art Scott | Producer |
| George Singer | Producer |
| Iwao Takamoto | Producer |
| Kay Wright | Producer |
