- 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 — S17E82
Episode: Piri learns to play guitar
Air Date: 1986-03-11
Overview
Maria welcomes the viewer from the yard, where Telly and the kids are writing their own stories today. Maria encounters Oscar, who is watching Slimey take a picture of his pet slug, Sluggy. Maria finds Sluggy repulsive, and Oscar tells her everything he knows about slugs. Sponsors: C, N, 9