The Case of the Missing Button
EpisodeS1E450 min2026-03-04

Young Sherlock

The Case of the Missing Button

Sherlock returns to his childhood home in search of answers.

My Thoughts
Guest Stars
Special appearances in this episode.

Guest Stars

Paul Antony-Barber

Professor Charles Thompson

Ravi Aujla

Professor Kishore Malik

Billy Byers

Young Mycroft

Lucien Guo

Young Sherlock

Mark Hawkins

Asylum Director

Purdy Hughes

Young Beatrice

Ian Midlane

Professor Ambrose Roberts

Scott Reid

Constable Lestrade

James Sobol Kelly

Professor Theodore Enright

Iris Li

Mei Yi Liu

Joe Accerelli

Hangman

Chris Coghill

O'Shea

Sophie Delora

Asylum Nurse

Ian Drysdale

Hezekiah Crowle

Adam James

Doctor Maltby

Marion O'Dwyer

Mary Crowle

James Payton

Lawson Jaggers

Ed Petrie

Police Desk Officer

Matthew Stirling

Brutish Orderly

Michael Webber

Asylum Coach Driver

Colin Firth

Sir Bucephalus Hodge

Holly Cattle

Edie

Numan Acar

Esad Kasgarli

Joseph Fiennes

Silas Holmes

Crew
Episode-specific crew credits.
Steve Thompson

Steve Thompson

Writer

Writing

TM

Tim Murrell

Editor

Editing

Anders Engström

Anders Engström

Director

Directing

PH

Phil Hookway

Editor

Editing

ON

Oliver Norfolk

Stunts

Crew

NW

Nathan Whatton

Stunts

Crew

HR

Hugh Robinson

Stunts

Crew

ZF

Zoe Fry

Stunts

Crew

Haruka Oshima

Haruka Oshima

Stunts

Crew

Aidan Brindle

Aidan Brindle

Stunts

Crew

Zarene Dallas

Zarene Dallas

Stunts

Crew

JK

Jamie Karitzis

Stunts

Crew

Videos
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Videos

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Stills
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Stills

Still

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