It's bedtime on Sesame Street! Just like all little kids, Elmo and Abby would rather make funny faces and sing silly songs than go to sleep
Elmo / Baby Natasha (voice)
Louie (voice)
Ernie (voice)
Bert (voice)
Slimey (voice)
Oscar the Grouch (voice)
Gordon Robinson
Zoe (voice) (archive footage)
Herry Monster (voice)
Abby Cadabby (voice)
Telly Monster (voice)
Martian / Baby Bear / Humphrey (voice)
Cousin Bear (voice)
Rosita (voice)