Josette DiCarlo

Jennifer sues Greene for full custody of Rachel. The hospital wants to settle the O'Brien malpractice case out of court. After reviewing the deceased patient's chart, Greene realizes he made a mistake.

David and Keith find their resort vacation to be different than advertised; Ruth goes on a shopping excursion with Bettina; Claire gets a lesson in sick art.

Archer and his new Xindi allies launch a full-scale assault on the superweapon speeding toward Earth.

Archer sacrifices his ethics and attacks an innocent alien ship in order to get the necessary parts to repair the Enterprise's engines and intercept the Xindi superweapon.

T'Pol and Reed lead a team on a mission to obtain information about the network of spheres inhabiting the Expanse; Archer and Hoshi stand before the Xindi council; the Sphere Builders reveal themselves to members of the Xindi council.