Masterpiece Mystery Hercule Poirot, Series X: Third Girl
TV Episode | Crime, Drama, Mystery

Masterpiece Mystery

Hercule Poirot, Series X: Third Girl

TV Episode | Crime, Drama, Mystery

Poirot meets with Norma Restarick who is convinced she has committed a murder she cannot remember. Ariadne Oliver, Poirot's author friend, helps him sift through Norma's life to find the truth.

Edit Released

Updated Jul 18, 2010

Release date

Jul 18, 2010 (United States)

Awards

Series awards

3 wins & 7 nominations

Contacts

+ Add

Become a member to see contact information for Hercule Poirot, Series X: Third Girl.

Cast	+ Add Cast
16 cast members

Name	Known for
Tessa Bell-Briggs Daphne the Waitress Daphne the Waitress See fewer	Skins (2007)
Peter Bowles Sir Roderick Horsfield Sir Roderick Horsfield See fewer	The Bank Job (2008)
Clemency Burton-Hill Claudia Reece-Holland Claudia Reece-Holland See fewer	La Femme Musketeer (2004)
Ysobel Gonzalez Nurse Nurse See fewer	Wallander (2008)
Haydn Gwynne Miss Battersby Miss Battersby See fewer	Beauty and the Beast (I) (2017)
Juliet Howland Mary Restarick Mary Restarick See fewer	The Wheel of Time (2021)
Sean Kingsley Policeman Policeman See fewer	London Road (2015)
Lucy Liemann Sonia Sonia See fewer	The Bourne Ultimatum (2007)
Jade Longley Young Norma Restarick Young Norma Restarick See fewer	Ballet Shoes (2007)
Caroline O'Neill Nanny Lavinia Seagram Nanny Lavinia Seagram See fewer	Endeavour (2012)
Jemima Rooper Norma Restarick Norma Restarick See fewer	Lost in Austen (2008)
Matilda Sturridge Frances Cary Frances Cary See fewer	About Time (I) (2013)
David Suchet Hercule Poirot Hercule Poirot See fewer	Executive Decision (1996)
John Warnaby Inspector Nelson Inspector Nelson See fewer	Les Misérables (2012)
James Wilby Andrew Restarick Andrew Restarick See fewer	Maurice (1987)
David Yelland George George See fewer	Chariots of Fire (1981)