- Frank Oz (Bert)
- Sonia Manzano (Maria Figueroa Rodriguez)
- Roscoe Orman (Gordon Robinson)
- Martin P. Robinson (Telly Monster/Aloysius Snuffleupagus/Irvine/Slimey (voice))
- Suki Lopez (Nina)
- Violet Tinnirello (Charlie)
- Jennifer Barnhart (Zoe (voice))
- Ryan Dillon (Elmo (voice))
- Alan Muraoka (Alan)
Sesame Street — S37E16
Episode: Slimey The Hero!
Air Date: 2006-09-14
Overview
When Slimey says that he wants to be a hero just like Trash Gordon, Rosita and Elmo are doubtful because they think heroes are supposed to be big and strong. But Oscar reassures him that he can do it, and Slimey takes on the mission of saving the letter of the day.