5 Season
36 Episode
Primeval - Season 2 Episode 6 Traitor Revealed
The team are sent to deal with a Columbian Mammoth rampaging on the M25, and attempt to save a trapped motorist before she frightens the Mammoth into attacking again. Meanwhile, Connor and Abby search for the missing Rex and Caroline, and Stephen reveals his alliance with Helen Cutter. Connor and Cutter spring their trap to find the traitor in the ARC, and Oliver Leek's true colours are exposed and the team race to track him down.
- Year: 2011
- Country: France, United Kingdom
- Genre: Sci-Fi & Fantasy, Action & Adventure, Drama
- Studio: ITV1, U&W
- Keyword: monster, dinosaur, time portal, anomaly, jurassic
- Director: Adrian Hodges, Tim Haines
- Cast: Ciarán McMenamin, Ben Mansfield, Andrew-Lee Potts, Hannah Spearritt, Alexander Siddig, Ruth Kearney