Agatha Christie's Poirot: Series 11. Test your little your little grey cells with Agatha Christies beloved Belgian detective in four marvelously mystifying crimes: Mrs. McGintys Dead, Cat Among the Pigeons, Third Girl and Appointment with Death. David Suchet tickles your sensibilities as the worlds most fastidious sleuth, with guest stars including Elizabeth McGovern (Downton Abbey) and Peter Bowles (To the Manor Born), plus Zoë Wanamaker as Poirots mystery writer friend, Ariadne Oliver. Four feature- length productions, stylishly filmed on location in spectacular Art Deco settings, and meticulously remastered.. Episodes: Mrs. McGintys DeadWith the help of mystery novelist Ariadne Oliver, Poirot tries to save a potentially innocent man from execution. Cat Among the PigeonsA new student causes a stir at the Meadowbank School for Girls. When the bodies start turning up, Poirot is on hand. Third GirlCollaborating again with Ariadne Oliver, Poirot helps a young heiress who thinks she may have committed murder. Appointment with DeathThe reviled wife of an archaeologist is killed at a dig in the Syrian Desert, leaving no shortage of suspects.