Guest strip by Mat Sherer

== Transcript ==
;Panel 1:
: Tiffany: "Wow, this book introduces fascinating theories about parallel realities!" 
;Panel 2:
: Tiffany: "What if they really do exist? What if there's a whole other universe out there, with a whole other Tiffany Et?"
;Panel 3:
: Tiffany: "What if she's the kind of Tiffany who doesn't have the patience to read an impenetrably cerebral, 1000-page Sci-Fi novel?"
;Panel 4: 
: Tiffany: "I hope she's not just that universe's Autumn."
: Autumn: "Tiff! I just found two butterflies that are exactly alike!"
=== Alt text ===
Can my time machine jump realities? Those alternate Tiffs must be stopped!
== Cast ==
=== Depicted Characters ===
* Autumn Pingo
* Tiffany Et
== Location ==
The Et residence in Sapphire Lake.
== External link ==
* Comic #897
* Badly Drawn Kitties