‘Big Bang Theory’ Finale: Showrunner Steve Holland On the Big Wedding & Its Guests, Season 12 Plans & End Date

Read on: Deadline

SPOILER ALERT: The following story contains details about Thursday night's season finale. The season-long arc on The Big Bang Theory, which started with Sheldon’s surprise proposal in the last seconds of the Season 10 finale, culminated in the Season 11 finale tonight when Sheldon and Amy tied the knot in front of their families and friends. The episode was filled with guest stars including Kathy Bates as Amy’s mom (in a recasting, as Annie O’Donnell had done a cameo in…