Episode 17 of "Invasion"
s01e17 The Key
Title: The Key
Original Air Date: 03/15/2006 on ABC
Plot Outline:
Mariel involuntarily performs an ultrasound on Christina when she demands to know why her womb is growing so quickly. The schools reopen and Jesse is worried by the way, that some of the fellow classmates are behaving. Meanwhile, Russell and Dave search for answers as to what Healy knew about the hybrids.
Episode Pictures:
