Young Sherlock (2026)
Adventure
Action
Mystery
In the 1870s, young Sherlock Holmes unravels a globe-trotting conspiracy as he investigates his first case.
Cast & Crew
Hero Fiennes Tiffin Sherlock Holmes
Dónal Finn James Moriarty
Zine Tseng Princess Gulun Shou'an
Joseph Fiennes Silas Holmes
Natascha McElhone Cordelia Holmes
Max Irons Mycroft Holmes
Colin Firth Bucephalus Hodge
Matthew Parkhill Creator
Guy Ritchie Executive Producer
Matthew Parkhill Executive Producer
Dhana Rivera Gilbert Executive Producer
Marc Resteghini Executive Producer
Simon Maxwell Executive Producer
Ivan Atkinson Executive Producer
Simon Kelton Executive Producer
Colin Wilson Executive Producer
⨁Full Cast & Crew
Upcoming TV Airings
2026– Series 1 Season 8 Episodes
Sorry, this show is not airing on television in the next two weeks. Check back again soon!
News aboutYoung Sherlock
Spoiler Alert
‘Young Sherlock’: Zine Tseng on Using Grief as a Weapon (VIDEO)
‘Young Sherlock’: Will There be a Season 2? That Ending Explained
Does Sherlock Holmes Have a Love Interest in ‘Young Sherlock’?
Who Is the Big Bad of ‘Young Sherlock’? The Shocking Twist Explained
Spoiler Alert
How ‘Young Sherlock’ Reheats the Legendary Sherlock-Moriarty Rivalry — With a Twist
Chicago Crossover, Culinary Cup Competition, Guy Ritchie’s ‘Young Sherlock,’ ‘Beauty’ and ‘Hijack’ Finales
A Guide to Hero Fiennes Tiffin’s Famous Family: All About His Uncles, Parents & More
Exclusive
Does ‘Young Sherlock’ Share a Universe With Guy Ritchie’s ‘Sherlock Holmes’?
8 Best TV Versions of Moriarty, Ranked
‘Young Sherlock’: Trailer Reveals Hero Fiennes Tiffin & Colin Firth in Guy Ritchie’s Origin Story
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