Big Bird/Oscar the Grouch (voice)

Caroll Spinney

Snuffy/Telly Monster/Buster the Horse/Irvine the Grouch (voice)

Martin P. Robinson

Dentist (voice)

Pam Arciero

Luis Rodriguez

Emilio Delgado

Ernie/Kermit the Frog/King Peter the Persnickety (voice)

Jim Henson

Self

Lena Horne

Mr. Johnson/Herry Monster/Townsperson (voice)

Jerry Nelson

Cookie Monster/Bert/Grover/Princess Penelope (voice)

Frank Oz