Sleuth (1972 film) as a full partner. The likeness of actress Joanne Woodward was used for the painting of Marguerite Wyke. The production team intended to reveal as little about the movie as possible so as to make the conclusion a complete surprise to the audience. For this reason there is a false cast list at the beginning of the film which lists fictional people playing roles that do not exist. They are Alec Cawthorne as Inspector Doppler, John Matthews as Detective Sergeant Tarrant, Eve Channing (named after the characters Eve Harrington and Margo Channing from Mankiewicz's 1950 film "All About Eve") as
Bette Davis accepted the award on Bancroft's behalf. Davis also received her only BAFTA Award nomination for this performance. Daughter Barbara (credited as B. D. Merrill) played a small role in the film, and when Davis and she visited the Cannes Film Festival to promote it, she met Jeremy Hyman, an executive for Seven Arts Productions. After a short courtship, she married Hyman at the age of 16, with Davis' permission. In October 1962, it was announced that four episodes of the CBS-TV series "Perry Mason" would feature special guest stars who would cover for Raymond Burr during his convalescence from surgery.