Below are our 15 teasers for Being Human’s fourth series opener, Eve of the War. Read our spoiler-free review here.

1. Mitchell is gone, but not forgotten
2. “New York has fallen. The resistance has been crushed. The earth belongs to the vampires.”
3.  “OK Splodge, brace yourself for some serious cuddling”
4. “We’ve entered the end game. We’re going to swallow the world up in one quick gulp”
5. George learns a dangerous new trick
6. “A werewolf baby is for life, not just for Christmas”
7. It’s a gory episode with several deaths
8. “I bet the Magna Carta doesn’t have nipple on it”
9. Annie gets a social services visit from hell
10. “George, I meant have a shower, not storm the Batcave!”
11. Annie and Tom get to play Good Cop, Bad Cop
12. Werewolf blood has a useful new function
13. “I can’t lose anyone else…I’ve said goodbye to so many people”
14. There’s lots of crying
15. Someone loses their head. Literally

Eve of the War airs Sunday at 9pm on BBC1.