Pee-wee wants a letter mailed, so he asks Jambi to make Reba appear at the Playhouse. This makes Reba mad because it's her day off. Pee-wee convinces her to stay for an imaginary breakfast of oatmeal and potatoes. Meanwhile, Pterri disappears when Pee-wee sends him to his nest for being naughty. The Playhouse gang blames themselves for Pterri's punishment until Pterri comes back - from hiding underneath the bed! Watch, "now," and you'll have a "Pterri-fic" time!