Enola Holmes takes on her first case as a detective, but she’ll need help from brother Sherlock.
Millie Bobby Brown Enola Holmes
Henry Cavill Sherlock Holmes
Louis Partridge Tewkesbury
Helena Bonham Carter Eudoria Holmes
David Thewlis Grail
Hannah Dodd Sarah Chapman / Cicely
Adeel Akhtar Lestrade
Jack Thorne Executive Producer