Witness for the Prosecution
Witness for the Prosecution is a 1957 American legal mystery thriller film directed by Billy Wilder and starring Tyrone Power, Marlene Dietrich, Charles Laughton, and Elsa Lanchester. The film, which has elements of bleak black comedy and film noir, is a courtroom drama set in the Old Bailey in London and is based on the 1953 play of the same name by Agatha Christie. The first film adaptation of Christie's story, Witness for the Prosecution was adapted for the screen by Larry Marcus, Harry Kurnitz, and Wilder. The film was acclaimed by critics and received six Academy Award nominations, including Best Picture. It also received five Golden Globes nominations including a win for Elsa Lanchester as Best Actress in a Supporting Role. Additionally, the film was selected as the sixth-best courtroom drama ever by the American Film Institute for their AFI's 10 Top 10 list.
Plot
Senior barrister Sir Wilfrid Robarts, who is recovering from a heart attack, agrees to defend Leonard Vole despite the objections of Robarts' private nurse Miss Plimsoll, as Sir Wilfrid's doctor has warned him against taking any criminal cases. Vole is accused of murdering Emily French, a wealthy, childless widow who had become enamored of him and had named him as the main beneficiary in her will. Strong circumstantial evidence points to Vole as the killer, but Sir Wilfrid believes Vole to be innocent.