CBS has recapped the most recent Big Bang Theory season finale and updated it with details about the Season 10 premiere.
The tenth season of The Big Bang Theory starts Monday, September 19 before returning to the show’s usual Thursday slot in late October.
SEASON FINALE: Leonard and Penny decided to have a “re-do” wedding ceremony so their families could attend. Problems arose the night before the event when Leonard’s divorced father (Judd Hirsch) hit it off with Sheldon’s mother (Laurie Metcalf).
COMING UP: In the season premiere, after Sheldon’s father and Leonard’s mother share an evening together, everyone deals with an awkward morning the following day. Also, Penny’s family arrives for the ceremony, including her anxiety-ridden mother, Susan (guest star Katey Sagal), and her drug dealing brother, Randall (guest star Jack McBrayer).