Idara Victor

After several of Bailey's patients die, she becomes the focus of a CDC investigation; Cristina teases Alex about his feelings for Jo; Owen continues to take care of Ethan while his parents remain in the hospital.

Pete and Violet go to a marriage counselor; Amelia gets some devastating news; Mason refuses to speak to Charlotte and Cooper; Violet suspects the sister of one of her patients.

Castle is captured and forced to work with strangers to solve deranged puzzles and mind games, while Beckett and the 12th Precinct race against time to rescue Castle and catch a killer.

A notable county prosecutor is arrested for murder; when Angela hears that Maura is planning to meet Jack's daughter, she sets out to educate Maura about the interests of children today.

The squad works overtime hunting down a serial killer sniper. Maura befriends a man who is a witness to the crime, who happens to suffer from a mental condition that has him believing he is a wolf.

After Jane jumps from a bridge to save a prosecutor, Maura worries that she has lost her best friend; Angie enlists Frankie's help to apply for new jobs.