Primeval_2007-2011_streaming_s02e04 -

Friction grows between Nick Cutter and Stephen Hart, exacerbated by Helen Cutter's manipulation.

The "Cleaner" (the mysterious guard from Series 1) reappears, and the episode's climax reveals that Oliver Leek is working directly with Helen Cutter . Technical and Production Details Primeval_2007-2011_streaming_s02e04

This episode is frequently cited as the "Abby and Connor love story". Their relationship is tested by the presence of Connor’s girlfriend, Caroline , who is secretly spying on the team for Oliver Leek. During the rescue, Connor famously admits his love for Abby while trying to save her from a cliff edge in the future. Friction grows between Nick Cutter and Stephen Hart,

Directed by Jamie Payne and written by Cameron McAllister. Primeval_2007-2011_streaming_s02e04