- 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 — S16E28
Episode: Two-Headed Monster checkup / translating honks and dings.
Air Date: 1984-12-26
Overview
The Two-Headed Monster's medical check-up becomes complicated since both heads need different care. The episode explores how honks and dings can effectively communicate important feelings and needs. Sponsors: F, U, 7