- 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 — S53E21
Episode: Grouch-ercise
Air Date: 2023-03-23
Runtime: 26 min
Overview
Oscar's been feeling terrible all day, so Elmo, Abby, Grundgetta, and Nina try to find different exercises to help him feel better. As they set off to tell Oscar all the exercises they came up with, they find him returning from a long, grouchy walk picking up trash. Oscar feels much better and is back to feeling good and rotten.