Cast (7)
Benedict CumberbatchSherlock Holmes
Martin FreemanJohn Watson
Toby JonesCulverton Smith
Rupert GravesDI Lestrate
Mark GatissMycroft Holmes
Amanda AbbingtonMary Watson
Sian BrookeEurus HolmesBenedict CumberbatchSherlock HolmesMartin FreemanJohn WatsonToby JonesCulverton SmithRupert GravesDI LestrateMark GatissMycroft HolmesAmanda AbbingtonMary WatsonSian BrookeEurus Holmes