Agatha Christie's Poirot Season 4 Characters & Cast — No Spoilers
Every character in Agatha Christie's Poirot season 4 with photos and the actors who play them, including David Suchet, Pauline Moran, Hugh Fraser — spoiler-free, nothing from later seasons.
- Hercule Poirot — played by David Suchet
- Miss Lemon — played by Pauline Moran
- Captain Arthur Hastings — played by Hugh Fraser
- Chief Inspector James Harold Japp — played by Philip Jackson
- Frank Carter — played by Christopher Eccleston
- Georgina Morley — played by Rosalind Knight
- Gerda / Helen — played by Joanna Phillips-Lane
- Blunt — played by Peter Blythe
- Jane Grey — played by Sarah Woodward
- Cust — played by Donald Sumpter
- Franklin Clarke — played by Donald Douglas
- Donald Fraser — played by Nicholas Farrell
- Megan Barnard — played by Pippa Guard
- Mary Drower — played by Cathryn Bradshaw
- Thora Grey — played by Nina Marc
- Inspector Glen — played by David McAlister
- Lady Clarke — played by Vivienne Burgess
- Miss Merrion — played by Ann Windsor
- Franz Ascher — played by Michael Mellinger
- Mrs. Turton — played by Miranda Forbes
All seasons of Agatha Christie's Poirot: full spoiler-free character guide