Alexis Ann Carra

Cristina makes Owen tell her about the intimate details of his affair; Mark takes his authority very seriously when he steps in as chief for the day; Arizona, Callie and Bailey plan special night for Teddy.

The team searches for a sniper who is terrorizing New York; Beckett tries to hide her worsening PTSD from Castle and the detectives.

The team investigates the murder of Sean Nolan, a failed model whose body is found intertwined in a beaver dam. The team soon discovers that Nolan’s fruitless modeling career left him broke and desperate.

The BAU is called to Taos, N.M. to investigate an UnSub who is targeting his victims' temporal lobes.

When the young lead of a local theatre production dies on the eve of the show's opening, the CBI team is called in to investigate. Meanwhile, Jane hopes to get more information about Red John from the comatose Jason Lennon.

Gibbs is granted protective custody of a 10-year-old orphaned refugee, Elena (Lily Rose Silver), when an NCIS case reveals she is the target of a violent gang.