Sherlock Holmes

Rupert Everett

Dr. Watson

Ian Hart

Policeman

Jonathan Emmett

Dr. Dunwoody

Nicholas Palliser

Lestrade

Neil Dudgeon

Charles Allen

Michael Fassbender

Mrs Hudson

Anne Carroll

Imogen Helhoughton

Rachel Hurd-Wood

Miranda Helhoughton

Tamsin Egerton

.Roberta Massingham

Perdita Weeks

Georgina Massingham

Jennifer Moule

Mary Pentney

Eleanor David

Mrs. Vandeleur

Helen McCrory

Hugo Massingham

Julian Wadham

Bates

John Cunningham

George Pentney

Jonathan Hyde

Mr. Bilney

Guy Henry

Maid

Gina Beck

Judith Massingham

Penny Downie

Proprietor

Stewart Bevan