Douglas Henshall

Sir Arthur Conan Doyle

Tim McInnerny

Selden

Emily Blunt

Jean Leckie

Brian Cox

Joseph Bell

Sinéad Cusack

Mary Doyle

Saskia Reeves

Louisa Doyle

John Bett

Charles Doyle

Allan Corduner

Greenhough Smith

Anthony Calf

Bryan Charles Walker

Anne Raitt

Medium

Brian Pettifer

Harry How

Ralph Riach

Cleeve

Erin Rowan

Mary Louise Doyle

Ninian Wilson

Kingsley Doyle

Finlay Welsh

Crighton Doctor

Richard Conlon

Bold Student

Jordan Young

Male Patient