The serial begins with the murder of a young man, in what appears to be a drug-related killing, and the apparently coincidental death of... More >
The serial begins with the murder of a young man, in what appears to be a drug-related killing, and the apparently coincidental death of Sonia Baker, the young researcher for MP Stephen Collins (Morrissey). As the deaths are investigated by journalist Cal McCaffrey of The Herald (Simm) and his colleagues (including Kelly Macdonald as Della Smith and Bill Nighy as editor Cameron Foster) it appears that not only were the deaths connected, but that a conspiracy links them with oil industry-backed corruption of high-ranking British government ministers.

Cameron tells Yvonne Shaps that he has sacked Cal making him a freelance journalist and that Cal has the copyright to the story if she does not give them more money for the story Cal will go to another paper. Yvonne gives them the money. Foy gives them an