Recap: Primeval S 2 E 1

Cutter returns from the Permian to find there have been huge changes in the timeline. Claudia Brown has never existed and the team have their own headquarters: the ARC (Anomaly Research Centre). Still reeling from this (and the news of Stephen and Helen's affair) Cutter has to lead a mission to deal with a raptor invasion of a shopping mall. Along the way, he learns something which could help them in their fight against the anomalies.