Episode 0753


 * Biff and Sully come to Gordon and Susan's apartment to pick up a piano so they can have a hot time in the old lodge hall. Biff goes away to get some help. When he comes back, the piano is already in the truck. It was Herry, who moved the piano before going to his knitting class.


 * Bill Cosby play twins who recite the alphabet.


 * Ernie and Bert: Ernie has an important note for Bert, but he can't find it. He looks through the trash can for it, and finds the note, which is a reminder that it is Bert's day to clean the apartment.


 * Ernie and Bert: Ernie plays basketball.


 * Mr. Snuffleupagus helps Big Bird clean up his nest. He sneezes when feathers get into his nose. His sneeze sounds like a vacuum cleaner.