Fictional or made-up characters who were guests (or scheduled to be guests) on The Muppet Show.
- Angus McGonagle - guest scheduled to appear in episode 417; he was cancelled in favor of the stars of Star Wars.
- Manny Kaye - tuned clam player scheduled to appear the week after Danny Kaye.
- Benny Brillstein - a Yiddish yodeler and the scheduled guest for episode 519. After he cancelled, Kermit made messenger Chris Langham the guest. The name is an in-joke reference to Henson's agent, Bernie Brillstein.