Agatha Christie's Poirot
Regular cast
Columns: Actor | Character | Title/Rank | Series | Years
David Suchet | Hercule Poirot | Various | 1-13 | 1989–2013 | Hugh Fraser | Arthur Hastings | Captain OBE | 1-8, 13 | 1989–2002, 2013 | Philip Jackson | James Japp | Chief Inspector/Assistant Commissioner | 1-8, 13 | 1989–2001, 2013 | Pauline Moran | Felicity Lemon | Secretary | 1-3, 5-8, 13 | 1989–1991, 1993-2001, 2013 | Zoë Wanamaker | Ariadne Oliver | Writer | 10-13 | 2006–2013