The Third Secret
A prominent London psychologist seems to have taken his own life, causing stunned disbelief amongst his colleagues and patients. His teenage daughter refuses to believe it was suicide as this would go against all of the principles her father stood for, therefore she is convinced it was murder. She enlists the help of a former patient to try to get to the truth. However, the truth turns out to be both surprising and disturbing.
Cast
Stephen Boyd
as Alex Stedman
Jack Hawkins
as Sir Frederick Belline
Richard Attenborough
as Alfred Price-Gorham
Diane Cilento
as Anne Tanner
Pamela Franklin
as Catherine Whitset
Paul Rogers
as Dr Milton Gillen
Alan Webb
as Alden Hoving
Rachel Kempson
as Mildred Hoving
Peter Sallis
as Lawrence Jacks
Patience Collier
as Mrs Belton
