Sonia Manzano
Maria
Nitya Vidyasagar
Leela
Joseph Gordon-Levitt
Self - Host
Bill Irwin
Mr. Noodle
Suki Lopez
Nina
Fran Brill
Self
Eric Jacobson
Bert / Grover / Guy Smiley / Harvey Kneeslapper / ... (voice)
Matt Vogel
Big Bird / The Count / Kermit the Frog / Biff / ... (voice)
