Vigil season 3 cast drama returns on Sunday 30 August, with Suranne Jones and Rose Leslie back as Amy Silva and Kirsten Longacre. The new run sends them to the Arctic, where a murder at a remote research station pulls the pair into a case that tests both their jobs and their partnership.
Svalbard opens the case
Suranne Jones said, “Amy Silva is a detective. She is feisty, she's a maverick, she's straight talking, she has a really good heart and a strong belief for the need for the world to be good.” That description fits the way this series is set up: Amy and Kirsten are not walking into familiar territory, but into a situation with new rules, a remote setting and a case built around gaps in what they are told.
At the beginning of the shoot, Jones and Rose Leslie filmed in Svalbard, and Jones said, “Svalbard was amazing.” She also said she and Leslie had one day to acclimatise while Jeppe and Tornike were on the boat seen in the first episode. The production note matters because it shows how the series is using the setting as part of the story, not just as backdrop.
Amy and Kirsten together
Suranne Jones said, “We got to spend a lot more time together” in series 3 because Amy joins Kirsten in Svalbard midway through and they work on the case together. That gives the show a tighter setup than a typical return-to-formula crime run: the leads are not splitting off and reconnecting, they are operating in close quarters while the pressure rises.
Jones also said Amy and Kirsten are kept in the dark with what they are being told, and it is their job to find the gaps and piece it together. In business terms, that is the engine of the season: fewer moving parts outside the core duo, more dependence on their ability to read what is missing, and a cleaner route to the confrontation the story is building toward.
iPlayer and One
Vigil series 3 lands on iPlayer and One from Sunday 30 August, which gives the drama a set release point and a two-platform rollout. The setup is straightforward but efficient: a returning lead pair, a locked-in Arctic case and a murder tied to a covert British special forces mission.
The complication is the one that should keep viewers watching. Amy Silva and Kirsten Longacre are working together more closely than before, but their careers and relationship are both on the line, so every choice in the case carries a personal cost as well as a professional one. That is the sharpest reason to tune in on Sunday 30 August: the show is not just reopening a case, it is pushing its central partnership into the pressure zone.
