- 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 — S22E124
Episode: Slimey and the Worm Scouts
Air Date: 1991-05-02
Overview
Gordon encounters Slimey and the Worm Scouts in the midst of a hike. The worms have a problem when they are unable to get from one crate to another, and Gordon thinks of some possible ways they can do it. Slimey points to Gordon's science book, which they use as a bridge to get across. Sponsors: C, T, 5