The Seven-Per-Cent Solution

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 attempts to solve the mysteries of Holmes' subconscious, while Holmes devotes himself to solving a mystery involving the kidnapping of Lola Deveraux.

• Herbert RossDirector
• John AddisonOriginal Music Composer
• Nicholas MeyerScreenplay

• Alan ArkinDr. Sigmund Freud
• Vanessa RedgraveLola Deveraux
• Robert DuvallDr. John H. Watson
• Nicol WilliamsonSherlock Holmes
• Laurence OlivierProfessor James Moriarty
• Joel GreyLowenstein
• Samantha EggarMary Morstan Watson
• Jeremy KempBaron Karl von Leinsdorf
• Charles GrayMycroft Holmes
• RégineMadame
• Anna QuayleFreda
• Georgia BrownMrs. Freud