Laura Linney Mrs. Munro
Ian McKellen Sherlock Holmes
Kit Connor Boy
Hiroyuki Sanada Tamiki Umezaki
Frances de la Tour Madame Schirmer
Roger Allam Dr. Barrie
Luca Borghese Co-Producer
Nicholas Rowe Matinee "Sherlock Holmes"
Jason Martin Rigging Gaffer
Eileen Davies Lady on Platform
Hermione Corfield Matinee "Ann Kelmot"
Christine Langan Executive Producer
Phil Davis Inspector Gilbert
Anne Carey Producer
Frances Barber Matinee "Madame Schirmer"
Takako Akashi Maya Umezaki
Hattie Morahan Ann Kelmot
Jeffrey Hatcher Screenplay
Johnny Otto Army Officer (uncredited)
David Foxxe Chemist
Susie Lewis Costume Supervisor
Martin Childs Production Design
Keith Madden Costume Design
Iain Canning Producer
Emile Sherman Producer
Sarah Crowden Mrs. Hudson
John Sessions Mycroft Holmes
Tobias A. Schliessler Director of Photography
Bill Condon Director
Patrick Kennedy Thomas Kelmot
Charlotte Dirickx Set Decoration
Michael Culkin Bank Manager
Carter Burwell Original Music Composer
Paul Blackwell Station Passenger
Mitch Cullin Novel
Arthur Conan Doyle Characters
Milo Parker Roger
Konnie Daniel Key Hair Stylist
Eliza Paley Dialogue Editor, ADR Editor
Lucy Bevan Casting
Daniel Triller First Assistant Editor
John Bair Visual Effects Supervisor
Aviv Giladi Executive Producer
Len Blavatnik Executive Producer
Oliver Devoti Ticket Agent
Lance Roehrig First Assistant Director
Amy Nauiokas Executive Producer
Mike Burnside Ann's Solicitor
Michael Minkler Sound Re-Recording Mixer
Jonathan Spencer Gaffer
Jonathan Houlding Art Direction
Paul Ritchie Co-Producer
Emily Brockmann Casting Associate
Virginia Katz Editor
John Carr Patron in Cinema (uncredited)
Jay Peck Foley
Colin Starkey Dr. John Watson
Philippe Majdalani Digital Intermediate
Ko Iwagami Casting
Zoe Rainey Boy's Mother
David Bowtle-McMillan Production Sound Mixer
Zanne Devine Executive Producer
Matt Windon First Assistant Camera
Sam Coulson Matinee "Thomas Kelmot"
Zak Shukor Masuo Umezaki
Dave Elsey Makeup Designer, Hair Designer
Elizabeth Jane Cassidy Waitress (uncredited)
Charles Maddox Oswald
Sean Farrow Visual Effects Supervisor
Greg Yolen Co-Producer
Russell Kennedy First Assistant Camera
Paul Carter Property Master