Episode 1 airs at 9pm on Sunday 18 November on BBC One.
Watch the clip, in which the Caleigh family arrive at Crickley Hall, looking for peace and quiet to escape the anniversary of their missing son. However it soon becomes clear that the house is not all it seems, with mysterious footsteps, ghostly voices and doors seemingly opening of their own accord…
Are you looking forward to The Secret of Crickley Hall? Let us know below…