Agatha Christie: Poirot was filmed in London in the United Kingdom.
Appears in “The Murder of Roger Ackroyd”.
Poirot, Miss Oliver and Supt. Wheeler walk around the memorial discussing the case. Later on Poirot and Colonel Hughes do the same in episode 10x02 “Cards on the Table”.
Appears in “Cards on the Table”.
Appears in “The Labours of Hercules”.