Dead Sleep is a 1990 Australian horror film directed by Alec Mills, about a series of suspicious deaths that occur in a psychiatric ward. The cast includes Linda Blair, veteran Australian actor Tony Bonner and Vassy Costiopoulos. The film went straight to video.
Based on actual events, Maggie Healy (Linda Blair) works at a mental hospital and learns the grisly truth about Dr. Jonathan Heckett (Tony Bonner) who performs suspicious operations on comatose patients.