The Big Bang Theory - Season 9 Episode 23 : The Line Substitution Solution 2019
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Sheldon hires Stuart to spend the day with Amy when he’d rather go to a movie screening. Also, Leonard’s mother, Beverly, comes to town and Penny struggles to make a connection with her.
Released: Jan 01, 1970
Runtime: 00:22:14 minutes
Genre: Comedy
Stars: Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Melissa Rauch, Mayim Bialik