After helping the ghost of a traffic accident victim over to the other side, Jed Harper receives a mysterious text warning him that his estranged cousin, by adoption, is in danger and he must head to Bedlam.

When Bedlam Heights resident Leah has a series of spooky experiences, Kate discovers she's harbouring a dark secret.

Jed forms a bond with new resident Sadie, but there's more to her than meets the eye. Meanwhile, Ryan encounters a strange woman wandering the grounds who is a former patient who's been living under the hospital since it closed.

Kate targets Maria as her latest victim for manipulation, while Molly's six-year-old childminding charge goes missing.

When strange scratching noises start to wake Mark Northon during the night, and a mysterious voice calls from a broken phone, Jed thinks nothing of going along to his Bedlam Heights flat to check out the problem.

Molly sets free a troubled spectre of Bedlam's past, while Kate and Jed face unspeakable demons in the Secret Room.