Murder is Easy: Encounter on a Train

Joy Wilkinson's three-part dramatisation of Agatha Christie's murder-mystery. Ex-policeman Luke Fitzwilliam does not believe Miss Pinkerton when she tells him there is a serial killer on the loose in her quiet English village. However, he is soon forced to reconsider and finds himself on the trail of the murderer. Starring Patrick Baladi and Marlene Sidaway. Originally broadcast in 2013