S1, E12: In the season finale, as the V soldier is still on the hunt for Val, her water breaks and her baby with Ryan will soon be born. Meanwhile, Erica decides to go on the offensive and gets herself and Tyler invited up to the Mothership for a get-to-know-everyone-better dinner. But she has more than food on her mind -- she's really there to find Anna's soldiers and destroy them. And Chad, after Father Jack asks him to help get a message on the ship to Joshua (recurring guest star MARK HILDRETH -- The Tudors), discovers the awful truth -- that Anna has been using him.