Maeve Dermody (Vera Claythorne)Charles Dance (Judge Lawrence Wargrave)Toby Stephens (Doctor Edward Armstrong)Burn Gorman (Detective Sergeant William Blore)Aidan Turner (Philip Lombard)Harley Gallacher (Cyril Ogilvie Hamilton)Miranda Richardson (Emily Brent)Paul Chahidi (Isaac Morris)Sam Neill (General John MacArthur)Charlie Russell (Audrey)Noah Taylor (Thomas Rogers)Tom Clegg (James Stephen Landor)Catherine Bailey (Olivia Ogilvie Hamilton)Rob Heaps (Hugo)Ben Deery (Henry Richmond)Douglas Booth (Anthony Marston)Celia Henebury (Voice of Leslie MacArthur)Joseph Prowen (Edward Seton)
It's 1939 and Europe teeters on the brink of war. Ten strangers are invited to Soldier Island an isolated rock near the Devon coast in southern England. Cut off from the mainland, with their generous hosts Mr and Mrs U.N. Owen mysteriously absent, they are each accused of a terrible crime. As members of the party start to die one by one, the survivors realize that one of them is a killer and start to turn on each other.