Zachy makes a bold fashion choice. Pepé Le Pew makes some questionable choices. Muppets. Puppets. Clowns. Pangea. Vowels. Consenants. This episode has it all. Clip-clop-ing out of the tube this week: Wheel of Fortune premieres in 1975; Alfred Wegeners Continental Drift Theory premieres in 1912; Frank premieres from behind the vending machine.