Cast & Crew
-
Lindsay DuncanLady Smallwood - Sian BrookeElizabeth
- Sacha DhawanJay
- Benedict CumberbatchSherlock
- Marcia WarrenVivian Norbury
- Martin FreemanWatson
- Una StubbsMrs Hudson
- Rupert GravesInspector Lestrade
- Mark GatissMycroft Holmes
- Amanda AbbingtonMary Watson
- Rachel TalalayDirector
- Steven MoffatProducer
- Mark GatissWriter