- 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 — S17E98
Episode: Episode 2193
Air Date: 1986-04-02
Overview
Oscar objects to Gordon sweeping in front of his trash can. Gordon says Oscar doesn't own the sidewalk, so he won't stop sweeping. Big Bird, Piri, and some kids make a tower out of some boxes, stacking them in order of size. Sponsors: L, P, 2