Guest Star: Andy Kim
The Conjugal Configuration
Season 12, Episode 1 - Aired September 24, 2018
Sheldon's obsessive need to schedule everything leads to his and Amy's first argument as a married couple when they honeymoon in New York.
Back home, Leonard and Penny are disturbed to see similarities between their marriage and Amy's parents' dysfunctional relationship. Meanwhile, Raj gets into a Twitter feud with astrophysicist Neil deGrasse Tyson.
Appeared as Tour Guide