Who can resist a murder mystery on a submarine?
https://www.youtube.com/watch?v=eWV-j_9FAw4Video can't be loaded because JavaScript is disabled: Vigil: Trailer – BBC (https://www.youtube.com/watch?v=eWV-j_9FAw4)
Vigil stars Suranne Jones, Rose Leslie, Shaun Evans, Martin Compston, and Paterson Joseph, and will air on BBC One and BBC iPlayer later this year[...]
