In last night's episode of The Big Bang Theory ("The Perspiration Implementation", S09E05), Wolowitz and Koothrappali each quote a line from The Princess Bride. Hello. My name is Inigo Montoya. ...
In some episodes of Season 6, Sheldon had a young assistant named Alex Jensen. However, she did not appear in Season 7 nor 8. Is there any mention or explanation as to why she did not appear in later ...