All 58 actors in both Agatha Christie Poirot and Silent Witness
58 actors have appeared in both Agatha Christie Poirot and Silent Witness, across 338 episodes. The most-credited is Richard Durden, Dr. Pritchard, Pebmarsh in Agatha Christie Poirot and Conor Hodgson in Silent Witness.
| Actor | In Agatha Christie Poirot | In Silent Witness | Eps | Eps |
|---|---|---|---|---|
| Richard Durden | Dr. Pritchard, Pebmarsh | Conor Hodgson | 2 | 9 |
| Ruth Gemmell | Miss Sweetiman | Kerry Cox, Ellie Brooke | 1 | 5 |
| Sean Pertwee | Ronnie Oglander, Sir George Stubbs | DI John Flynn | 2 | 4 |
| Zoe Telford | Rosalie Otterbourne | Chief Superintendent Jane De Freitas | 1 | 4 |
| Beth Goddard | Sister Agnieszka, Violet Wilson | Trish Fallon | 2 | 2 |
| Anna Madeley | Barbara Franklin | Annette Kelly | 1 | 2 |
| Christina Cole | Sarah | Janice Masters | 1 | 2 |
| Georgie Glen | Mrs. Forbes | Professor Belinda Roach | 1 | 2 |
| Geraldine Somerville | Pauline Wetherby | Lydia Hamilton | 1 | 2 |
| John Hannah | Dr. Gerard | Dr Charles Beck | 1 | 2 |
| Lucy Cohu | Marianne Deroulard | Helen Garnett | 1 | 2 |
| Niamh Cusack | Valerie Saintclair | Sylvie Blake | 1 | 2 |
| Richard Dillane | Major Summerhayes | DCI Michael Waite | 1 | 2 |
| Sarah Woodward | Jane Grey | Commander Bridget Laing | 1 | 2 |
| Terence Harvey | Lavington | The Dean | 1 | 2 |
| Tom Harper | Corky | Alan Morris | 1 | 2 |
| Daniel Weyman | Alec Legge | Max Thorndyke | 1 | 4 |
| Colin Stinton | Charles Lester | Ted Holmes | 1 | 1 |
| Haydn Gwynne | Coco Courtney, Miss Battersby | Helen Ferguson | 2 | 2 |
| Neil Stuke | Curtiss, Peter Baker | DI Laurence Cooke | 2 | 2 |
| Nicholas Farrell | Donald Fraser, Knighton | Professor Adrian Cowley | 2 | 2 |
| Sorcha Cusack | Margaret Opalsen | Denise Morris | 1 | 1 |
| Hermione Norris | Celestine | CS Sheila Court | 1 | 2 |
| Morven Christie | Elsie Clayton | DS Sally Kirchner | 1 | 2 |
| Catherine Russell | Katrina Reiger | Solicitor | 1 | 1 |
| James D'Arcy | Derek Kettering | Student | 1 | 1 |
| Kevin Doyle | Insp. Morton | Governor Matt Blake | 1 | 2 |
| Lyndsey Marshal | Miss Meredith | Sasha Blackburn | 1 | 2 |
| Malcolm Terris | Roger Ackroyd | Prison Governor | 1 | 1 |
| Georgina Sowerby | Amy Leatheran | Gina | 1 | 2 |
| Joe Absolom | James Bentley | Calvin Ream | 1 | 2 |
| Patrick Baladi | Rowley Cloade | Ron Radford | 1 | 2 |
| Shaun Dingwall | Dr. John Franklin | Adam Lansley | 1 | 2 |
| Zoe Boyle | Jinny Boynton | Sara Sanderson | 1 | 2 |
| Joseph Long | Luigi | Gino, Costas | 1 | 3 |
| Struan Rodger | Henrik Van Braks | Mike Liston | 1 | 1 |
| Anastasia Hille | Cynthia Dacres | Ann Carson | 1 | 2 |
| Kevork Malikyan | Amberiotis | Varkey Khoury | 1 | 2 |
| Philip Anthony | Doctor, Vicar | Vicar | 2 | 1 |
| Sidney Kean | Count Foscatini | Marc Maconi | 1 | 2 |
| Adie Allen | Lily | Stella Hancock | 1 | 2 |
| Alister Cameron | Lord Yardly | Dr. Bell | 1 | 1 |
| Emma Amos | Bessie Burch | Trudie | 1 | 2 |
| Emma Cunniffe | Carol Boynton | Jess Fisher | 1 | 2 |
| Nicholas Woodeson | Sgt. Hoskins | Derek Galton | 1 | 2 |
| Steven Pacey | Stephen Paynter | CS Haynes | 1 | 2 |
| Annette Badland | Mrs. Spriggs | Linda Fletcher | 1 | 1 |
| Stuart Laing | Ted Horlick | Martin Cross | 1 | 2 |
| Tim Pigott-Smith | Dr. Lionel Woodward | John Briggs | 1 | 2 |
| Lorna Nickson-Brown | Lucinda LeMesurier | Rose Leighton | 1 | 2 |
| Raji James | Prince Ali | Kamal Rachid | 1 | 2 |
| Robert Pugh | Col. Hughes | Robert Wilde | 1 | 1 |
| Teresa Banham | Diana Paynter | Alison Ryder | 1 | 2 |
| Teresa Churcher | Elsie Patterson | Gemma Bowman | 1 | 2 |
| Tom Chadbon | Dr. Burton | P.C. Coleman | 1 | 2 |
| Jenny Ogilvie | Millie | Sheila Cross | 1 | 2 |
| Art Malik | Sir Bartholomew Strange | Arthur Pujari | 1 | 1 |
| Penny Downie | Frances Cloade | Anne Percival | 1 | 1 |
← Agatha Christie Poirot × Silent Witness
Cast data from TVmaze, licensed CC BY-SA 4.0.