- BFI identifier47989
- TitleThe Third Secret (Original)
Cast
Stephen Boyd (Alex Stedman)
Jack Hawkins (Sir Frederick Belline)
Richard Attenborough (Alfred Price Gorham)
Diane Cilento (Anne Tanner)
Pamela Franklin (Catherine Whitset)
Paul Rogers (Dr. Milton Gillen)
Alan Webb (Alden Hoving)
Rachel Kempson (Mildred Hoving)
Peter Sallis (Lawrence Jacks)
Patience Collier (Mrs. Pelton)
Freda Jackson (Mrs. Bales)
Judi Dench (Miss Humphries)
Peter Copley (Dr. Leo Whitset)
Nigel Davenport (Lew Harding)
Charles Lloyd Pack (Dermot McHenry)
Barbara Hicks (police secretary)
Ronald Leigh Hunt (police officer)
Geoffrey Adams (floor manager)
James Maxwell (Mark)
Gerald Case (Mr. Bickes)
Sarah Brackett (nurse)
Neal Arden (Mr. Morgan)