 Tim CurryNarrator (voice) | Narrator (voice) |
 Joey MazzarinoJoe Marley / Joey Dickens / Lightning (voice) | Joe Marley / Joey Dickens / Lightning (voice) |
 Kevin Clashi-SAM / Elmo (voice) | i-SAM / Elmo (voice) |
 Caroll SpinneyOscar the Grouch / Big Bird (voice) | Oscar the Grouch / Big Bird (voice) |
 Kristin ChenowethChristmas Carol (voice) | Christmas Carol (voice) |
 Rickey BoydRhubarb the Grouch (voice) | Rhubarb the Grouch (voice) |
 Matt VogelAdditional Muppet Performer (voice) | Additional Muppet Performer (voice) |
 Jim MartinAdditional Muppet Performer (voice) | Additional Muppet Performer (voice) |
 Frank OzBert (voice) (archive footage) | Bert (voice) (archive footage) |
 Jim HensonErnie (voice) (archive footage) | Ernie (voice) (archive footage) |
 Martin P. RobinsonSnuffy (voice) (archive footage) | Snuffy (voice) (archive footage) |
 Pam ArcieroAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
 Fran BrillAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
 Alice DinneanAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
 Eric JacobsonAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
 Peter LinzAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
 Noel MacNealAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
 Jerry NelsonAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
 Carmen OsbahrAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
 David RudmanAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
 John TartagliaAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
 Steve WhitmireAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
| BBryant YoungAdditional Muppet Performer (voice) (archive footage) | Additional Muppet Performer (voice) (archive footage) |
 Carlo AlbanCarlo (archive footage) | Carlo (archive footage) |
 Alison BartlettGina (archive footage) | Gina (archive footage) |
 Desiree CasadoGabi (archive footage) | Gabi (archive footage) |
 Emilio DelgadoLuis (archive footage) | Luis (archive footage) |
 Will LeeMr. Hooper (archive footage) | Mr. Hooper (archive footage) |
 Loretta LongSusan (archive footage) | Susan (archive footage) |
 Sonia ManzanoMaria (archive footage) | Maria (archive footage) |
