“Grace” – Premieres Sunday, July 3, at 10 p.m. (ET/PT)
Tom and his team head out to track down more motorcycles for the 2nd Mass., relying on Pope to guide them to a good location. They hit the jackpot until they meet some skitters and harnessed teenagers at the bike shop.  Back at the base, Dr. Harris (guest star Steven Weber) and Anne disagree over the best method to gather more intelligence on the aliens.

Directed by Fred Toye
Written by Melinda Hsu Taylor
Created by Robert Rodat