Alexandra Hay as Angela Thorne

Sandor Elès as Paul Floret

Harry Baird as Carl

Neil Hallett as Warden Thorne

Robert Brown as Ralph

Fredric Abbott as Forbus

David Bauer as Gribney

Peter J. Elliott as Matthews

Tracy Reed as Linda

Stella Tanner as Mrs. Jackson

Ronnie Brody as Inmate

Stanley Davies as

Joe Dunne as

Dinny Powell as Inmate

Terry Richards as

Peter Weston as

Ray Austin as Paul (uncredited)