 | Dee Bradley Baker als Psyko (voice) |
 | Dana Daurey als Jackie Swill (voice) |
 | Jackie Gonneau als Jill Swill (voice) |
 | Alice Hirson als Old Lady Veinous (voice) |
 | Tom Kane als Narrator (voice) |
 | Laraine Newman als Fletcher Veinous (voice) |
 | William Sanderson als Stan Veinous (voice) |
 | Scott Thompson als Gloria Veinous (voice) |
| Cathy Malkasian | Director |
| Paul Greenberg | Teleplay |
| Emily Kapnek | Teleplay |
| Eryk Casemiro | Co-Executive Producer |
| Scott Wilk | Music |
| Barbara Wright | Casting |
| Todd Yvega | Music |
| Maretta Stiles-Cole | Post-Production Manager |
| Cathy Malkasian | Storyboard Artist |
| Rick Arbuckle | Dialogue Editor |
| Karen Krenis | Story |
| Brian Strause | Story |
| Emily Kapnek | Story |
| Paul Greenberg | Story |
