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.

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.

The team helps Korsak investigate an old case that has gone very, very cold. Jane refuses to believe that she's not ready to go back on duty and takes some untraditional steps to stay involved.

The team's skills are tested when the mummified remains of a woman are found; Jane tries to recover from a devastating loss.

The team races against time to find a young witness to the contract killing of a woman outside of a nightclub. Ultimately, Jane puts herself in the line of fire to save the life of the witness.

The squad is forced to work with a private investigator when a clothing designer is found poisoned and his wife reported missing; Jane asks Maura to teach her mother how to handle her finances.