Synopsis

Aaaaugh! The secret word is "zyzzybalubah," and that can only signify one thing! Suddenly, the entire Playhouse – including Reba – is pulled into space, whisked away to a peculiar planet, and commandeered by a strange, solitary alien. Yvona, an inhabitant of this world, attempts to flee from the unsettling Zyzzybalubah, but Pee-wee shows him how to be courteous and forge friendships. Reba, in turn, instructs Pee-wee in the art of whistling, and then sings a song.