Robert uses Debbie's amnesia for his own ends. A battle of wills ensues with more than cross words flying through the air. Mr Jelly is entertaining an old people's home when a phone call from Mr Jolly plunges him back into danger. Maureen learns the truth about her killing spree. Mr Lomax has acquired a new home help.

Psychoville returns with a spooktacular hour-long Halloween special. Four tales of terror unfold as location manager Phil Walker investigates the abandoned ruins of Ravenhill Psychiatric hospital. Does the ghost of evil governess Edwina Kenchington still walk the empty corridors? What other horrors lie within these crumbling walls?