Cutter and the team are kidnapped and held in a military bunker by Oliver Leek, who has plans to be the most powerful man in the world using an army of fearsome predators he has captured from past anomalies, while his partner, Helen, furthers her own nefarious schemes. As the team fight for their survival, Stephen deals with a Silurian scorpion which Leek has unleashed onto a busy beach. Back at the bunker, the team have found a way to stop Leek, but at the cost of Stephen's life.