Caryn West

As the team tracks a copycat bomber, Gideon learns that the perpetrator is responsible for murdering his previous team.

When the remains of a pregnant woman are pulled from a lake, it seems like a straightforward case for Brennan and Booth. However, an alarming discovery about the foetus changes everything.

New mum Meredith faces a tough choice that will affect the life of a loved one; still reeling from the news of Arizona's infidelity, Callie makes a bold decision about her marriage.

Charlie is called upon to crack a seemingly indecipherable code found at the site of the latest in a series of train accidents.

When a soldier is killed in a store the incident seems to be just another death in a string of robberies. However, Tony and Tim discover that the soldier may have been a target when they dig deeper.

Kate's weight loss efforts are interrupted by Toby. Randall fails to successfully cope with his father's illness. Rebecca is presented with an amazing opportunity at work.