Sherlock Season 4 Characters & Cast — No Spoilers
Every character in Sherlock season 4 with photos and the actors who play them, including Benedict Cumberbatch, Martin Freeman, Una Stubbs — spoiler-free, nothing from later seasons.
- Sherlock Holmes — played by Benedict Cumberbatch
- John Watson — played by Martin Freeman
- Mrs. Hudson — played by Una Stubbs
- DI Greg Lestrade — played by Rupert Graves
- Molly Hooper — played by Louise Brealey
- Mycroft Holmes — played by Mark Gatiss
- Mary Morstan — played by Amanda Abbington
- Elizabeth / Eurus Holmes — played by Sian Brooke
- Jim Moriarty — played by Andrew Scott
- Lady Smallwood — played by Lindsay Duncan
- Sir Edwin — played by Simon Kunz
- Ella — played by Tanya Moodie
- Charles Magnussen — played by Lars Mikkelsen
- Culverton Smith — played by Toby Jones
- Ajay — played by Sacha Dhawan
- Vivian — played by Marcia Warren
- DI Hopkins — played by Eleanor Matsuura
- David Welsborough — played by Charles Edwards
- Emma Welsborough — played by Amanda Root
- Charlie Welsborough — played by Rob Callender
All seasons of Sherlock: full spoiler-free character guide