The Big Bang Theory co-creator Chuck Lorre knows the show's writers were missing something important about Kaley Cuoco's ...
Cuoco, who also starred in The Flight Attendant, played Penelope “Penny” Hofstadter in all 12 seasons of The Big Bang Theory ...
The Big Bang Theory, which ran for 12 seasons, made Leonard Hofstadter and Penny endgame, but that doesn't mean they didn't have their own string of love interests.
Who, exactly, was Leslie Winkle (Sara Gilbert) on The Big Bang Theory, and why did she (and Gilbert) leave after season 3?