After the Funeral: The detective tackles another case. At Richard Abernathie's funeral his niece, Cora, suggests he was murdered, sparking an investigation. [S,AD] S10 Ep2
Death in the Clouds: When a money-lender is murdered by a poisoned dart on a flight from Paris to London, fellow passenger Hercule Poirot finds himself involved in the investigation. [S,AD] S4 Ep2
Dead Man's Folly: Detective drama. Ariadne Oliver is organising a 'murder hunt' at a summer fete, but calls for Poirot's help when she fears she may become involved in a real crime. [S,AD] S13 Ep3