In this episode, Sheldon and Leonard encounter a ... Every season of The Big Bang Theory is now streaming on Hulu.

Read more: The Transformation Of Mayim Bialik From Childhood To The Big Bang Theory This episode lands at the bottom of our list because, despite being the last Christmas-themed episode of "The ...

Almost two decades after The Big Bang Theory ... A fan theory gained traction in 2022 when viewers spotted a delivery box in a Season 2 episode labeled with the last name “Teller.” ...