The Zero Imperative 1994

Name: The Zero Imperative
Released: 1994-01-01
Cast: Caroline John, Jon Pertwee, Sylvester McCoy, Colin Baker, Mark Gatiss

Synopsis:

Former UNIT luminary Liz Shaw and her assistant Bayliss are investigating a series of bizarre murders, all committed near a soon-to-be-closed psychiatric hospital. When the hospital is unexpectedly reprieved by rich Industrialist Peter Russell events seem to move out of Liz's control. Are the incumbent director of the clinic, Doctor Dove and his predecessor Doctor O'Kane harboring the killer? What is the centuries-old horror hidden in the grounds? And what exactly is the secret of room zero?

Directed by:	Bill Baggs
Written by:	Mark Gatiss
Release date:	1994-01-01
Runtime:	60 minutes
Tagline:	An ancient evil approaches Earth bent on destruction and murder...but who is assisting it and who will stand in its way?
Related titles:	P.R.O.B.E.: The Devil of Winterborne 1995 P.R.O.B.E.: Ghosts of Winterborne 1996 Unnatural Selection 1996