Episode 4
S1, E4: Kirsten closes in on the killer, but their capture reveals the grave threat that Vigil faces. On the submarine, Amy makes a terrifying discovery.
Starring Suranne Jones, Rose Leslie, Shaun Evans
Director Isabelle Sieb
S1, E4: Kirsten closes in on the killer, but their capture reveals the grave threat that Vigil faces. On the submarine, Amy makes a terrifying discovery.