Avsnitt 7

This episode begins with Æon lying on a stone slab, waking from a dream where she was screaming. We then flash back to earlier where Æon and Trevor are making their individual ways to a Breen research base researching an ancient virus that apparently causes insanity and formed a basic part of early humanity until humans developed an immunity . Æon is cornered by the Breen soldiers near the base but is sucked down and finds that although the base has been there for under a month, it looks like it has been derelict for centuries. There, Æon finds a young boy who guides her through the base and eventually shows her a vial of virus, the only intact vial out of a set of five. There is also a giant fanged baby, apparently the first test subject for the virus, stalking the caves ....