On screen
Cast
16 credited performers
Kenneth Cranham
Hennessey
David Calder
Dr. Jenner
John Lynch
Peter Carson
George Costigan
Schaffer
Pip Torrens
Windeler
Christine Kavanagh
Alison Wells
Paul O'Grady
Donaldson
Peter Armitage
Sgt. Crichton
Emer Gillespie
Nurse Tracy Pickford
Artwork unavailable
Sarah Winman
Julia
Artwork unavailable
Douglas Mann
Chad
David O'Hara
Character not listed
Fred Pearson
Character not listed
Artwork unavailable
Gary Mavers
Forester
Pippa Haywood
Diane Rohmer
Sebastian Shaw
Dr. Liawski