Beth Behrs

Raj finds himself in the middle of a domestic drama when he learns the woman he’s dating, Nell (guest star BETH BEHRS), has a very upset husband, Oliver (guest star WALTON GOGGINS). Also, when Sheldon rents his old room back for a quiet place to work, he drives Leonard crazy by being a model tenant.

When a reporter is found dead inside a pizza oven, Castle and Beckett try to determine why he was murdered.

While investigating a deadly dispute, Kensi connects with a discharged Navy intelligence officer who has post-traumatic stress disorder.