Guest Stars Simon Hubbard as PC Taylor Don Gallagher as Dr. Bob Anderton James Norton as James Blackstone Geraldine Somerville as Alethea Blackstone Ebony Buckle as Ellen Mallam Nick Hendrix as Anthony Baugh Roger Lloyd Pack as Hector Blackstone Christopher Fairbank as Billy Mallam Fred Pearson as Caretaker Bev Fox as Woman Alex Childs as Ms. Acklington Chris Brailsford as Asst. Chief Constable Gordon Nicholas Lumley as Dr. Arnold
