In the next episode of Being Human, Nancy’s investigation into the Box Tunnel massacre continues, and she is convinced that Mitchell is responsible – she just needs to find some proof.

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‘Though The Heavens Fall’ airs at 9pm on Sunday 6th March on BBC Three. Here’s ten teasing lines of dialogue from the episode…

► “This is first contact. It’s biblical! Religion, history, science… they lose everything!”

► “If Mitchell told me the sky was blue, I’d have to glance high to check.”

► “I am hunger. That is what defines me. Hunger is the length and breadth of me now.”

► “You shouldn’t be killing vampires from a shitty camper van. You should have chlamydia, and a 24 hour hangover!”

► “And sometimes we’ll be asked to do things that seem to be bad, but they’re not. And this is very important – they’re not bad, they’re brave. It’s not being a coward, and it’s not failing. It’s being brave enough to let nature take its course.”

► “Whatever his crimes, the man you knew is not the man before you now.”

► “Because you love me? Do you have any idea how inadequate that sounds?”

► “Everything would be torn apart; the entire world. They can’t know. They can’t!”

► “You get one chance! Let me go, or I kill everyone in this room.”

► “Billy? Get your coat love, you’ve pulled.”