The Seven-Per-Cent Solution (1976)
Synopsis
Concerned about his friend's cocaine use, Dr. Watson tricks Sherlock Holmes into travelling to Vienna, where Holmes enters the care of Sigmund Freud. Freud attemts to solve the mysteries of Holmes' subconscious, while Holmes devotes himself to solving a mystery involving the kidnapping of Lola Deveraux.
Awards
1976: 2 Nominations for Oscar: Best Costume Design, Adapted Screenplay
1976: Writers Guild of America (WGA): Nominated for Best Adapted Drama Screenplay