| Person | Type | Job | Role(s) |
|---|---|---|---|
 Gary Halvorson | Crew | Directing | Director |
 Bradley Schmidt | Crew | Art | Art Direction |
Ellen Goldsmith-Vein | Crew | Production | Executive Producer |
April Chadderdon Coleman | Crew | Production | Producer |
 Joey Mazzarino | Crew | Writing | Writer |
Andrew Atteberry | Crew | Visual Effects | Animation |
Jaime Rosegren | Crew | Production | Production Assistant |
David Gallo | Crew | Art | Production Design |
Jon Purdy | Crew | Camera | Camera Operator |
Ewan Gotfryd | Crew | Production | Producer |
 Dick Maitland | Crew | Sound | Sound Effects Editor |
Charlie Steers | Crew | Production | Production Coordinator |
Timothy I. Stevenson | Crew | Production | Producer's Assistant |
 Alicia Keys | Cast | Actress | Self |
 Anne Hathaway | Cast | Actress | Self |
 Ben Stiller | Cast | Actor | Stiller the Elf (voice) |
 Carmen Osbahr | Cast | Actress | Rosita (voice) |
 Caroll Spinney | Cast | Actor | Big Bird / Oscar the Grouch (voice) |
 Charles Gibson | Cast | Charles Blitzen (voice) | |
 David Rudman | Cast | Actor | Baby Bear / Cookie Monster (voice) |
 Fran Brill | Cast | Actress | Prairie Dawn / Zoe (voice) |
 James Godwin | Cast | Actor | Additional Muppet Performer (voice) |
 Jamie Foxx | Cast | Actor | Self |
 Jerry Nelson | Cast | Actor | Count von Count (voice) |
 John E. Kennedy | Cast | Actor | Additional Muppet Performer (voice) |
 Kevin Clash | Cast | Actor | Elmo (voice) |
 Kevin James | Cast | Actor | Santa Claus |
 Leslie Carrara-Rudolph | Cast | Actress | Abby Cadabby (voice) |
 Matt Vogel | Cast | Actor | Stiller the Elf |
 Noel MacNeal | Cast | Actor | Additional Muppet Performer (voice) |
 Sheryl Crow | Cast | Actress | Self |
 Steve Schirripa | Cast | Actor | Self |
 Steve Whitmire | Cast | Actor | Ernie (voice) |
 Tony Sirico | Cast | Actor | Self |
 Ty Pennington | Cast | Actor | Self |
 Tyler Bunch | Cast | Actor | Additional Muppet Performer (voice) |
 Alan Muraoka | Cast | Actor | Alan |
Artie Esposito | Cast | Actor | Additional Muppet Performer (voice) |
 Brad Paisley | Cast | Actor | Self |
 Eric Jacobson | Cast | Actor | Bert / Grover (voice) |
Gabriel Velez | Cast | Additional Muppet Performer (voice) | |
 Jennifer Barnhart | Cast | Actress | Mama Bear (voice) |
 Jennifer Hudson | Cast | Actress | Self |
 Paul McGinnis | Cast | Actor | Additional Muppet Performer (voice) |
Joey Mazzarino | Cast | Actor | Papa Bear / Stan the Snowball (voice) |
 Martin P. Robinson | Cast | Actor | Mr. Snuffleupagus / Telly Monster (voice) |
Ed May | Cast | Actor | Additional Muppet Performer (voice) |
 Peter Linz | Cast | Actor | Additional Muppet Performer (voice) |
 Stephanie D'Abruzzo | Cast | Actress | Additional Muppet Performer (voice) |
Pam Arciero | Cast | Actress | Additional Muppet Performer (voice) |
BJ Guyer | Cast | Additional Muppet Performer (voice) | |
Bryant Young | Cast | Mr. Snuffleupagus | |
 Marc Petrosino | Cast | Additional Muppet Performer (voice) | |
 Ryan Dillon | Cast | Actor | Additional Muppet Performer (voice) |
 Andy Hayward | Cast | Actor | Additional Muppet Performer (voice) |
Tracie Mick-Shoemaker | Cast | Additional Muppet Performer (voice) | |
Amanda Maddock | Cast | Additional Muppet Performer (voice) | |
| Person | Type | Job | Role(s) |
