Medvirkende og filmhold
-
Robert Downey Jr.Sherlock Holmes - Jude LawDr. John Watson
- Noomi RapaceMadam Simza Heron
- Jared Francis HarrisProfessor James Moriarty
- Rachel McAdamsIrene Adler
- Stephen FryMycroft Holmes
- Eddie MarsanInspector Lestrade
- Kelly ReillyMary Watson
- Jack LaskeyCarruthers
- Geraldine JamesMrs. Hudson
- William HoustonConstable Clark
- Paul AndersonColonel Sebastian Moran
- Wolf KahlerDoctor Hoffmanstahl
- Iain MitchellAuctioneer
- Guy RitchieInstruktør
- Joel SilverProducer
- Lionel WigramProducer
- Susan DowneyProducer
- Dan LinProducer
- Bruce BermanProducer
- Steve Clark-HallProducer
- Michele MulroneyManuskriptforfatter
- Kieran MulroneyManuskriptforfatter
- Tony PeckhamManuskriptforfatter