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Agatha Christie's Poirot
Dumb Witness
Season 6
Episode 4
The Tripp sisters tell Poirot that they have had a supernatural warning that lives are in danger. After a series of near misses, Emily Arundel is found dead. Far from being guilty of Emily’s death, Bob the terrier is the only one who knows the identity of her killer. Poirot understands that his silent witness must find his own way of telling him what he saw that night.
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46:27
When the nation's security is threatened, Poirot is called in to help find a stolen ruby.
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51:10
Poirot is asked to help a woman who lives in fear of her husband.
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49:21
Poirot falls in love and finds a criminal intellect that pushes his own to the limit.
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51:17
Poirot is asked to solve a fictional murder, but then a real killing takes place nearby.
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50:49
Poirot suspects that an old friend's son and his fashion-model girlfriend are in danger.
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50:36
Poirot is given the task of vetting suitors for an Australian magnate's daughter.
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50:59
Poirot tries to overcome seasickness to accompany a shipment of Liberty Bonds to New York.
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51:21
Poirot investigates when a woman he met at the Chelsea Flower Show dies from poisoning.
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1:43:22
When Hastings’ hostess is found murdered, he sends for his old friend, Hercule Poirot.
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51:01
When the Prime Minister is kidnapped in France, Poirot has only 32 hours to find him.
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50:05
Poirot is drawn to a case involving the theft of secret submarine plans.
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50:55
Poirot takes Hastings on a rest cure in the Lake District.