Discover
Original Release
03/23/2006
Cast
| Name | Character |
|---|
| Greg Eagles | Grim (voice) |
| Richard Steven Horvitz | Billy (voice) |
| Grey Griffin | Mandy (voice) |
| Vanessa Marshall | Irwin (voice) |
Cast
| Name | Character |
|---|
| Greg Eagles | Grim (voice) |
| Richard Steven Horvitz | Billy (voice) |
| Grey Griffin | Mandy (voice) |
| Vanessa Marshall | Irwin (voice) |
