Schauspieler
Ian McKellen (Sherlock Holmes), Laura Linney (Mrs. Munro), Milo Parker (Roger), Hiroyuki Sanada (Tamiki Umezaki), Hattie Morahan (Ann Kelmot), Patrick Kennedy (Thomas Kelmot), Roger Allam (Dr. Barrie), Philip Davis, Frances de la Tour (Madame Schirmer), Charles Maddox (Oswald), Takako Akashi (Maya Umezaki), Zak Shukor (Masuo Umezaki), John Sessions (Mycroft Holmes), Michael Culkin (Bank Manager), David Foxxe (Chemist), Oliver Devoti (Ticket Agent), Mike Burnside (Ann's Solicitor), Nicholas Rowe (Matinee 'Sherlock Holmes'), Sam Coulson (Matinee 'Thomas Kelmot'), Frances Barber (Matinee 'Madame Schirmer'), Hermione Corfield (Matinee 'Ann Kelmot'), Kit Connor (Boy), Zoe Rainey (Boy's Mother), Eileen Davies (Lady on Platform), Colin Starkey (Dr. John Watson), Sarah Crowden (Mrs. Hudson), Claire Ashton (Bookshop Customer), Neil Bishop, Paul Blackwell (Station Passenger), Sal Bolton (Passer by / Sherlockian), John Carr (Patron in Cinema), Elizabeth Jane Cassidy (Waitress), Siong Loong Choong (Japanese Peasant), Phil Davis (Inspector Gilbert), Gioacchino Jim Cuffaro (Passer by), John Duggan (Bookshop patron), Sam Exley (Stone Mason), Ben Farrow (Bank Clerk), Marina Hayter (Passerby), Tula Howarth (Extra), Paul Kerry (Cinema Attendee), Helen Kingston (Cafe Customer), Rogers Leona (Lady on Train), Devlin Lloyd (Sherlockian / Cinema Attendee), Shaun Lucas (Passerby in garden), Sonia Mason (Passenger), Siobhan McSweeney (Una Gilbert), Keith Milner (Postman), Shina Shihoko Nagai (Japanese Middle Class / Serving Staff), Karl Ng (Japanese Porter), Jason Nicholls (1919 Gent / 1947 Cinema Goer), Eitetsu Nozawa (Wandering Monk / Market Foreman), Johnny Otto (Army Officer), Tony Pankhurst (Police Sargeant), Tom Patrick (Tea Shop Customer), Jason Saunders (Private club Gentleman), Linus Scheithauer (Baggage Handler / Ticket Tearer), Robert Scott (Passer by), Dean Sills (Passer-by), Clem So (Japanese Customer), Colin Taylor (Village Resident), Mark Underwood (Maitre d'), Nathan Webb (Paramedic), Spike White (Joe Gilbert)
