The colony falls victim to its first murder, and Jim and Taylor must find the perpetrator. Also, Skye helps Josh find a way to get Kira, his girlfriend from 2149, to the past, while Elisabeth and Zoe race to help an unborn Ankylosaurus survive.
Alice Parkinson, Damien Garvey, Dean Geyer, Jay Ryan, Peter Lamb, Simone Kissell, Steve Rodgers