The BBC has revealed the additional cast joining Suranne Jones and Rose Leslie for the comeback of acclaimed drama Vigil, and amongst the recognisable faces is a beloved Shetland star.
Shetland performers Steven Miller, Killian Coyle and Dawn Sievewright have secured fresh roles on Vigil, with filming for the third series currently taking place in Svalbard and Scotland.
As previously confirmed, Suranne Jones and Rose Leslie are back as DCI Amy Silva and DI Kirsten Longacre.
The six-episode series will witness the pair tackling a fresh case at an isolated Arctic research facility, where a member of a secret British special forces operation has been fatally shot.
The synopsis continues: "Amy and Kirsten will need to catch the killer and diffuse a potential international confrontation