Pee-wee's Playhouse (1986)

Reba Eats and Pterri Runs - S3-E1

Visible crew/equipment: As Pterri comes around to Reba's left side, the puppeteer's hands can be seen behind her back for a moment.

Movie Nut

Pee-wee: You all remember what to do whenever anybody says the secret word right?
All: Scream.
Pee-wee: That's right. For the rest of the day, whenever anybody says the secret word, scream real loud. Ready? Let's try it.