![Twitter](https://static.simpsonswiki.com/images/thumb/0/02/Twittericon.png/90px-Twittericon.png)
![Facebook](https://static.simpsonswiki.com/images/thumb/5/53/Facebookicon.png/90px-Facebookicon.png)
![Discord](https://static.simpsonswiki.com/images/thumb/3/3b/Discordlogo.png/102px-Discordlogo.png)
The Left Behinders!/Appearances
Wikisimpsons - The Simpsons Wiki
Contents
Characters[edit]
Ray Bradbury (mentioned)
Bill Gates (mentioned)
Stephen Hawking (mentioned)
Barack Obama (mentioned)
Joe Quimby (picture)
Martha Quimby (picture)
Fred Rogers (mentioned)
Agnes Skinner (mentioned)
Oprah Winfrey (dialogue only)
Locations[edit]
The Leftorium (mentioned)
Springfield Mall (mentioned)
Springfield Nuclear Power Plant (mentioned)