Sesame Street: Once Upon a Monster (2011 Video Game)
Full Cast & Crew
Cast
| Gregg Berger | ... | (voice) | |
| Tim Blaney | ... | (voice) | |
| Kevin Clash | ... | Elmo (voice) | |
| Jessica DiCicco | ... | Tallulah (voice) (as Jessica Di Cicco) | |
 |
Jeannie Elias | ... | (voice) |
| Gideon Emery | ... | Doo-Rays (voice) | |
| Eric Jacobson | ... | Grover (voice) | |
| Drew Massey | ... | Marco (voice) | |
| Paul McGinnis | ... | Additional Muppeteer | |
| Lara Jill Miller | ... | (voice) | |
| David Rudman | ... | Cookie Monster (voice) | |
| Caroll Spinney | ... | Oscar the Grouch (voice) | |
| Tara Strong | ... | (voice) | |
| Matt Vogel | ... | Big Bird | |
Produced by
| Marwan A. Abderrazzaq | ... | senior producer |
Art Department
| Mark Hamer | ... | environment texture artist |
| Kjeld Pedersen | ... | sr. environment artist |
| Tasha Sounart | ... | additional art (as Tasha Harris) |
| Aaron Sowd | ... | storyboard artist |
Animation Department
| Raymond Crook | ... | animation director |
| Elliott Roberts | ... | animator |
