A Study in Red Trilogy - Cast

Name	Episodes	Known for
Jack O'Halloran The Ripper The Ripper See fewer		Superman II (1980)
Michael Higgs Robert Cavendish Robert Cavendish See fewer		Assassination Games (2011)
Samantha Fox Jennifer Reid Jennifer Reid See fewer		A Nightmare on Elm Street: The Dream Child (1989)
Christopher Adamson Elderly Man who discovers Mary Ann Nicholls Elderly Man who discovers Mary Ann Nicholls See fewer		Judge Dredd (1995)
Gia Skova Mother of the Ripper Mother of the Ripper See fewer		The Serpent (2020)
Vivien Taylor Morag Blennie Morag Blennie See fewer		Annika (2021)
Charlotte Milchard Catherine Eddowes Catherine Eddowes See fewer		The Fourth Kind (2009)
Jeff Stewart Reverend Burns Reverend Burns See fewer		A Date with Shillelagh (2019)
Danny Midwinter Voice of the Ripper Voice of the Ripper See fewer		A Landscape of Lies - Directors Cut (2011)
Alex Reece Detective Inspector Bell Detective Inspector Bell See fewer		Survivors (I) (2015)
Sean O'Kane Doctor Llewellyn Doctor Llewellyn See fewer		The Saint (1997)
Elizabeth Hill Annie Chapman Annie Chapman See fewer		Enola Holmes 2 (2022)
Isabella Jantz Mary Jane Kelly Mary Jane Kelly See fewer		Romantic Retrievals
Nicholas Cochrane Police Surgeon Police Surgeon See fewer		Coronation Street (1960)
Bruno Iannone Doctor Malcolm Silas Doctor Malcolm Silas See fewer		Once Upon a Time in America (1984)
Michael Aston Doctor Burton Cleveland Cavendish Doctor Burton Cleveland Cavendish See fewer		Hitman's Wife's Bodyguard (2021)
Nicola Welburn Florence Armitage Florence Armitage See fewer		My Own Winter (2023)
Tim Goodman Doctor Thomas Bond Doctor Thomas Bond See fewer		Doctor Who (1963)
John Gaffney Angus McDonald Angus McDonald See fewer		Night Is Day: The Movie (2012)
Tim Charles P.C. Tenant P.C. Tenant See fewer		Carnival of Sorrows (2018)
Holly Hinton TV Newsreader TV Newsreader See fewer		Occupying Ed (2014)
Joseph Teague Psychiatrist Psychiatrist See fewer		Dear Eduardo (2018)
Angela Harvey Martha Tabram Martha Tabram See fewer		EastEnders (1985)
Gabrielle Anne Barker Mary Ann (Polly) Nicholls Mary Ann (Polly) Nicholls See fewer		I Can't Be Kaspar? (2012)
Sky Moran Police Constable Police Constable See fewer		She (I) (2011)
Mike Covell Inspector Abberline Inspector Abberline See fewer		Jack the Ripper: Reality and Myth (2015)