Dick Lowry Director Helen Hayes Miss Jane Marple Actor Bette Davis Carrie Louise Serrocold Actor John Mills Lewis Serrocold Actor Leo McKern Inspector Curry Actor Liane Langland Gina Markham Actor John Laughlin Wally Markham Actor Dorothy Tutin Mildred Strete Actor Anton Rodgers Dr. Max Hargrove Actor Frances de la Tour Miss Bellaver Actor John Woodvine Christian Gilbranson Actor James Coombs Steven Restarick Actor Tim Roth Edgar Lawson Actor Christopher Fairbank Sergeant Lake Actor Amanda Maynard Miss Valentine Actor George Eckstein Writer