Midsomer Murders: Season 23, Episode 1 - ProjectFreeTV

23 - 1: The Blacktrees Prophecy

After doomsday prepper Warren Kaine controversially ousts a member of his survivalist group, the group place a target on his back; preaching survival at any cost comes back to haunt him as the Blacktrees Prophecy claims its first-but not last-victim.