- The Other Darrin: Amy's mother is portrayed by Annie O'Donnell in this episode; she would be portrayed by Kathy Bates in later seasons.
http://tvtropes.org/pmwiki/pmwiki.php/Trivia/TheBigBangTheoryS4E5TheDesperationEmanation
FollowingTrivia / The Big Bang Theory S 4 E 5 The Desperation Emanation
Go To