Kate Guyton

When severely mutilated bodies drained of spinal fluid begin to pile up, the Fringe Division investigates a scientist with possible ties to the ZFT terrorist cell.

Tommy and Janet attempt to survive a weekend together at Katy's new prep school. Meanwhile, Lou sees Tommy's absence as a way to move in on Genevieve. Teddy and Maggie receive vulgar propositions and Sean's stomach pain acts up at an inopportune moment.

As Mia is faced with having to fire her mentor, Zoe's position as a wife and mother are challenged by a beautiful, rich stay-at-home. Juliet nervously dates an old business school classmate as Caitlin deals with opening up about her sexual orientation.

Juliet struggles with how to respond to Davis' affair, while Caitlin worries about her sexual secret being exposed. As Zoe warns a young associate against using sex to advance her career, Mia still can't put her relationship with Jack behind her.

With Zoe and Eric's anniversary plans threatened by their busy schedules, and Juliet and Davis's separation complicated by their daughter's school suspension, work pressures have Mia in need of a sexual outlet as Caitlin gets surprising news from Alicia.

As Juliet's divorce turns ugly, and Zoe's working mother status is used against her by Clayton, Caitlin comes to grips with Alicia's pregnancy, while Mia sets out to finally put her relationship with Jack behind her.