Episode 28 - An Unstoppable Storm

Summary: Previously... Grace and Thomas are surrounded, alone with the Angel, confronted by the Demon Girl. The three forces of the British, Americans and Exiles prepare their defences, as outlying troops at Palmer's Point meet the first onslaught. But they are quickly overrun, and fall back to high ground. Meanwhile, the army of monsters march on inexorably towards the Maunsworth Entry-Point, a seemingly unstoppable storm...