5/6 Tealeaf, with the help of Peter Bishop, tries to solve the mystery of the locket.
4/6 Only one man can save Mrs Wren. But can he be bothered?
2/6 The search for the missing locket continues.
1/6 The survivors of the explosion at Ravenhill Psychiatric Hospital are reunited by a burial.
7/7 All of the characters are drawn back to the scene of their crime.
5/7 Midwife Joy is alone with her demonstration doll when a Pinocchio-like miracle happens.
4/7 David and his mum are mid-murder when an unexpected visitor throws them into panic.
3/7 Mr Lomax travels to the private auction of Snappy the Crocodile in Dudley.
2/7 Mr Lomax enlists the help of his care worker to complete his unusual collection.
1/7 Five seemingly unconnected characters receive the ominous message 'I know what you did'.