 | Dracula |
 | Jonathan |
 | Mavis |
 | Frankenstein |
 | Wayne |
 | Griffin |
 | Murray |
Dennis | |
 | Eunice |
 | Wanda |
 | Grandma Linda (voice) |
 | Grandpa Mike (voice) |
 | Dana (voice) |
 | Bela (voice) |
 | Vlad |
Blobby (voice) | |
 | Kakie (voice) |
 | Winnie (voice) |
 | Baby Dennis |
 | Phantom of the Opera |
 | Marty / Harry Three-Eye / Navigator (voice) |
 | Ticket Agent (voice) |
Shrunken Heads (voice) | |
Tourist Driver (voice) | |
Jogger #1 / Tourist Passenger / Caren (voice) | |
Jogger #2 (voice) | |
Pandragora (voice) | |
 | Kelsey |
 | Fly |
Kal (voice) | |
Troy (voice) | |
Yoga Monster Kid (voice) | |
 | Candle Cake Monster (voice) |
Wally / Vampire Kid (voice) | |
 | Kelsey |
 | Cop (voice) |
Caren (voice) |