Episodio 21

Charlie Adler

Cow / Chicken / The Red Guy / I.R. Baboon (voice)

Candi Milo

Mom / Teacher (voice)

Dee Bradley Baker

Dad (voice)

Michael Dorn

I.M. Weasel (voice)

Susanne Blakeslee

Loulabelle / Den Mother (voice)

Tom Kenny

Boo-Boo / Doctor / Announcer (voice)

Dionne Quan

Girl (voice)

B.J. Ward

Betty Rubble / Nurse (voice)