Young Sherlock (2026) featured a cast of 80 tracked actors. Of these, 35 (100%) are still alive today. The oldest surviving cast member is David Hargreaves, age 86. This TV series starred Hero Fiennes Tiffin and Dónal Finn.
100% still with us· verified cast44% of full cast · incl. 45 unverified
Survivorship
Cast Reunion Index: 100% still living
Cast80 members
| Person | Character | Status | DOB | Age | DOD | Age in 2026 |
|---|---|---|---|---|---|---|
 Hero Fiennes Tiffin Sherlock Holmes | Sherlock Holmes | Living | 06/11/1997 | 28 | — | 29 |
 Dónal Finn James Moriarty | James Moriarty | Living | 31/08/1995 | 31 | — | 31 |
 Zine Tseng Princess Gulun Shou'an | Princess Gulun Shou'an | Living | 01/01/1994 | 32 | — | 32 |
 Natascha McElhone Cordelia Holmes | Cordelia Holmes | Living | 14/12/1969 | 56 | — | 57 |
 Max Irons Mycroft Holmes | Mycroft Holmes | Living | 17/10/1985 | 40 | — | 41 |
 Stephen Agnew Nathan Burford | Nathan Burford | Unverified | — | — | — | — |
Paul Ansdell Judge | Judge | Unverified | — | — | — | — |
 Paul Antony-Barber Professor Charles Thompson | Professor Charles Thompson | Living | 01/01/1953 | 73 | — | 73 |
 Nicholas Asbury Dignitary Ezra Hornsby | Dignitary Ezra Hornsby | Living | 13/02/1971 | 55 | — | 55 |
 Ravi Aujla Professor Kishore Malik | Professor Kishore Malik | Unverified | — | — | — | — |
 Jeff Bennett Smudger | Smudger | Unverified | — | — | — | — |
 Billy Byers Young Mycroft | Young Mycroft | Unverified | — | — | — | — |
 Katharine Church Student | Student | Unverified | — | — | — | — |
 Annie Cordoni Gloria | Gloria | Unverified | — | — | — | — |
Lucien Guo Young Sherlock | Young Sherlock | Unverified | — | — | — | — |
 Mark Hawkins Asylum Director | Asylum Director | Unverified | — | — | — | — |
 Steven Hillman Newgate Prison Warder | Newgate Prison Warder | Unverified | — | — | — | — |
Purdy Hughes Young Beatrice | Young Beatrice | Unverified | — | — | — | — |
 Ian Midlane Professor Ambrose Roberts | Professor Ambrose Roberts | Living | 01/02/1976 | 50 | — | 50 |
 Scroobius Pip Fiddle Player | Fiddle Player | Living | 03/08/1981 | 45 | — | 45 |
 Scott Reid Constable Lestrade | Constable Lestrade | Living | 13/07/1993 | 33 | — | 33 |
 Kyle Rowe Edward | Edward | Unverified | — | — | — | — |
 David Shaw-Parker Country Vicar | Country Vicar | Unverified | — | — | — | — |
 James Sobol Kelly Professor Theodore Enright | Professor Theodore Enright | Unverified | — | — | — | — |
Dominic Sullivan Peregrine | Peregrine | Unverified | — | — | — | — |
 Ayaaz Tariq Junior Porter | Junior Porter | Unverified | — | — | — | — |
 William Willoughby Frederick | Frederick | Unverified | — | — | — | — |
Ross Cullum Master Lodge Butler | Master Lodge Butler | Unverified | — | — | — | — |
 Simon Delaney Detective Fitget | Detective Fitget | Living | 02/09/1970 | 56 | — | 56 |
 Sam Haygarth Samuel | Samuel | Unverified | — | — | — | — |
 Iris Li Mei Yi Liu | Mei Yi Liu | Living | 06/06/1992 | 34 | — | 34 |
 Paul McNeilly Oxford Prison Guard | Oxford Prison Guard | Unverified | — | — | — | — |
 Cara Bossom Prudence Hamilton | Prudence Hamilton | Living | 30/08/2005 | 21 | — | 21 |
 Georgie Fellows Gracie | Gracie | Unverified | — | — | — | — |
 Simon Paisley Day Foreign Secretary | Foreign Secretary | Living | 13/04/1967 | 59 | — | 59 |
 Dale Rapley Minister of War | Minister of War | Unverified | — | — | — | — |
 Angus Wright Under Secretary | Under Secretary | Living | 11/11/1964 | 61 | — | 62 |
Joe Accerelli Hangman | Hangman | Unverified | — | — | — | — |
 Chris Coghill O'Shea | O'Shea | Living | 11/04/1975 | 51 | — | 51 |
Sophie Delora Asylum Nurse | Asylum Nurse | Unverified | — | — | — | — |
 Ian Drysdale Hezekiah Crowle | Hezekiah Crowle | Unverified | — | — | — | — |
 Adam James Doctor Maltby | Doctor Maltby | Living | 09/09/1972 | 54 | — | 54 |
 Marion O'Dwyer Mary Crowle | Mary Crowle | Living | 19/07/1960 | 66 | — | 66 |
 James Payton Lawson Jaggers | Lawson Jaggers | Living | 18/12/1975 | 50 | — | 51 |
 Ed Petrie Police Desk Officer | Police Desk Officer | Living | 22/08/1978 | 48 | — | 48 |
 Matthew Stirling Brutish Orderly | Brutish Orderly | Unverified | — | — | — | — |
 Michael Webber Asylum Coach Driver | Asylum Coach Driver | Unverified | — | — | — | — |
Edward Cartwright Nobbles | Nobbles | Unverified | — | — | — | — |
 Elizabeth Conboy Mrs Turner | Mrs Turner | Unverified | — | — | — | — |
 Nell Williams Agatha | Agatha | Living | 13/09/2001 | 25 | — | 25 |
 Brice Bexter Folies Bergère Guard | Folies Bergère Guard | Living | 25/07/1990 | 36 | — | 36 |
 Orlando Brooke Killing Jar Man | Killing Jar Man | Unverified | — | — | — | — |
Francois Carpenter Bell Boy | Bell Boy | Unverified | — | — | — | — |
 Bruno Gouery Duke D'Ormond | Duke D'Ormond | Living | 11/07/1975 | 51 | — | 51 |
Alice Handoll Mrs Lestrade | Mrs Lestrade | Unverified | — | — | — | — |
 David Hargreaves Ageing Coroner | Ageing Coroner | Living | 02/02/1940 | 86 | — | 86 |
Mat Laroche Opera Hotel Concierge | Opera Hotel Concierge | Unverified | — | — | — | — |
Daniel Laudermilk French Dancer | French Dancer | Unverified | — | — | — | — |
 Colin Firth Sir Bucephalus Hodge | Sir Bucephalus Hodge | Living | 10/09/1960 | 66 | — | 66 |
 Indra Ové Louise Reine Audu | Louise Reine Audu | Living | 14/10/1967 | 58 | — | 59 |
 James Palmer Alvie Gordon | Alvie Gordon | Unverified | — | — | — | — |
Jean-Philippe Renaud French Army General | French Army General | Unverified | — | — | — | — |
Zelda Rosset Colon Adeline | Adeline | Unverified | — | — | — | — |
 Rachel Shelley Mrs Tilcott | Mrs Tilcott | Living | 25/08/1969 | 57 | — | 57 |
 Numan Acar Esad Kasgarli | Esad Kasgarli | Living | 07/10/1974 | 51 | — | 52 |
 Eléa Ferrari Charlotte | Charlotte | Unverified | — | — | — | — |
 Axel Gallois French Doctor | French Doctor | Unverified | — | — | — | — |
 Alexis Larrue French Telegraph Clerk | French Telegraph Clerk | Unverified | — | — | — | — |
Milagrosa Ogalla Toledo Elizabeth | Elizabeth | Unverified | — | — | — | — |
 Holly Cattle Edie | Edie | Living | 22/12/1997 | 28 | — | 29 |
 Jessica Zhou Emine | Emine | Unverified | — | — | — | — |
| Yun | Unverified | — | — | — | — | |
 Joe Eyre Office Worker | Office Worker | Unverified | — | — | — | — |
 Neve Gordon Young Beatrice (14 Years Old) | Young Beatrice (14 Years Old) | Unverified | — | — | — | — |
 Jonathan Rhodes British Ambassador | British Ambassador | Living | 24/12/1974 | 51 | — | 52 |
 Joseph Fiennes Silas Holmes | Silas Holmes | Living | 27/05/1970 | 56 | — | 56 |
| Living | 26/07/1968 | 58 | — | 58 | ||
| Living | 07/03/1994 | 32 | — | 32 | ||
| Living | 27/09/1973 | 52 | — | 53 | ||
| Living | 24/04/1968 | 58 | — | 58 |
