As Suranne Jones’s detective continues her submarine snooping, more details of blackmail, Port Havers and poor Jade’s death rise to the surface
Spoiler alert: this blog is for those watching Vigil on BBC One. Don’t read on unless you have watched episode four.
Russian spies, treacherous crewmen, a sabotaged submarine and another murder. Yes, shipmates, the stakes were cranked up to maximum threat level as the watery whodunnit entered its home stretch. Let’s dive deep into the fourth episode …
