Narrator (voice)
Joe Marley / Joey Dickens / Lightning (voice)
i-SAM / Elmo (voice)
Oscar the Grouch / Big Bird (voice)
Christmas Carol (voice)
Rhubarb the Grouch (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Bert (voice) (archive footage)
Ernie (voice) (archive footage)
Snuffy (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Additional Muppet Performer (voice) (archive footage)
Carlo (archive footage)
Gina (archive footage)
Gabi (archive footage)
Luis (archive footage)
Mr. Hooper (archive footage)
Susan (archive footage)
Maria (archive footage)
Bob (archive footage)
Gordon (archive footage)
Miles (archive footage)
Mr. Hanford (archive footage)
Santa Claus (archive footage)
Self (archive footage)
Self (archive footage)
Self (archive footage)
Self (archive footage)
Self (archive footage)
Snowman (voice) (uncredited)
Director
Director
Director
Director
Animation
Production Design
Editor
Original Music Composer
Original Music Composer
Original Music Composer
Novel
Writer
Writer
Writer
Writer
Writer
