The mysterious disappearance of a Scottish fishing trawler and a death on-board the submarine HMS Vigil bring the police into conflict with the Navy and British security services. DCI Amy Silva and DS Kirsten Longacre lead an investigation on land and at sea into a conspiracy that goes to the very heart of Britain’s national security.
Suranne Jones
as DCI Amy Silva
Rose Leslie
as DS Kirsten Longacre
Romola Garai
as Eliza Russell
Gary Lewis
as DSU Colin Robertson
Chris Jenks
as Callum Barker
Jonathan Ajayi
as Wes Harper
Amir El-Masry
as Daniel Ramsay
Oscar Salem
as Captain Sattam Abdul Kader
Dougray Scott
as Marcus Grainger
Episode 1
Episode 2
Episode 3
Episode 4
Episode 5
Episode 6
Episode 7
Episode 8
Episode 9
Episode 10
Episode 11
Episode 12
