Hermie Castillo

When Amy doesn’t have time to work on super-asymmetry, Sheldon goes to great lengths to ensure she’s available to work with him even if it means accidentally sabotaging her career in the process. Meanwhile, Raj doesn’t want Howard to join him in hosting a show at the planetarium. BOB NEWHART returns as Arthur Jeffries.

The team partner with `The Sherlocks', a private investigation team, to investigate the murder of a petty officer outside DC.

Sheldon learns the university is building a database without him; Mary takes care of a bedridden Mandy and Meemaw.

Jake tries to impress Amy's father at Thanksgiving dinner, Charles is on turkey duty, and Holt helps Pimento deal with no longer being able to work for the NYPD.

Bonnie has success creating a line of mocktails for Adam's bar; Jill finds herself attracted to Bonnie's therapist.

Bonnie gets cold feet when considering her future with Adam, and Christy risks failing a test to help a fellow alcoholic.