Frank Oz
Bert
Sonia Manzano
Maria Figueroa Rodriguez
Roscoe Orman
Gordon Robinson
Martin P. Robinson
Aloysius Snuffleupagus
Leslie Carrara-Rudolph
Grouch
Caroll Spinney
Cookie Monster
Kevin Clash
Baby Natasha
Joey Mazzarino
Murray & Blogg
David Rudman
Two-Headed Monster