- 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 — S10E1
Episode: Episode 1186
Air Date: 1978-11-27
Overview
The Count counts hellos from everyone on Sesame Street, and the gang decides what to name the large Muppet dog: Barkley or Woof-Woof? Sponsored by D, 2.