Janet's Mystery Gene

Janet's Mystery Gene is a Season 2, Episode 12.
== Guest Stars ==
*Grandma Perlstein
*Grandpa Perlstein
*Doris Perlstein
*Jason Perlstein
*Janet Perlstein
== Plot ==
== Transcripts ==
== Trivia ==
* Arnold's grandmother Grandma
* This is Grandma Perlstein and only appearance.
* Arnold's grandfather Grandpa
* This is Grandpa Perlstein and only appearance.
* This is Doris Perlstein's second and final appearance.
* This is Jason Perlstein's second and final appearance.
* This is Janet Perlstein's fourteenth and final appearance.
Category:2018
Category:Episodes with Guest Stars
Category:Arnold's Grandmother
Category:Arnold's Grandfather
Category:Arnold's Uncle
Category:Arnold's Aunt
Category:Arnold's Cousin