Primeval

An anomaly to the Permian period opens in the Forest of Dean and a Gorgonospid comes through.

The team battles a deadly giant centipede from the Late Carboniferous period.

Professor Cutter searches for an anomaly in icy waters so it may lead him to his wife.

The team deals with a flock of dodos carrying a deadly parasite.

Nick is trapped with Claudia while investigating the arrival of a prehistoric winged reptile.

Helen claims a predator from the future is behind disappearances.