18 x 60 mins

Hit thriller Vigil heads to the Arctic Circle for series three as DCI Amy Silva (Suranne Jones) and DI Kirsten Longacre (Rose Leslie) are tasked with averting a full-scale international incident in one of the world’s most dangerous and inhospitable frontiers. A member of the UK Special Forces is mysteriously found dead in the Russian quarter of the Arctic archipelago of Svalbard. Svalbard is strictly demilitarised as its status as an international hub with both NATO nations and Russian nationals competing for its natural resources make it a potential powder keg. So a member of the UK military being found dead there is hugely contentious and Amy and Kirsten need to work quickly to establish what happened. But then a Green Energy government advisor is murdered in the UK, pointing our detectives towards a far-reaching international conspiracy. Realising they can trust no one, DCI Silva and DI Longacre race to find those responsible – and must make the biggest choices of their careers to expose the cover up and save the one person who gives hope in the face of a bleak environmental future.
From the award-winning team at World Productions (Bodyguard, Line Of Duty), and acclaimed writer Tom Edge, the third season of Vigil takes to the ice and the snow for more thrilling action and suspense - and the stakes have never been higher.