Justice Gamble

Beckett, who hasn't heard from Castle for months, bursts into an apartment and finds Castle standing over a dead woman's body holding a gun!

While investigating the death of her ex-partner, Beckett comes to believe the suspect has fled to LA and against orders, travels there.

Chris asks Tasha to be his girlfriend; Rochelle finds out that Julius was married to someone else before her.

While prepping for the Fillmore Book Fair, the teachers bring in hunky movers to set up, and Ms. Snap asks the guest author to help her write her own children's book.