Agatha Christie's The Pale Horse

Writer Mark Easterbrook has a vested interest in solving the murder of a priest. That's because Mark himself is under suspicion. But to save his reputation and put the real killer behind bars, he'll have to go through a mysterious list of names that's suddenly turned up and may hold the key to the murderer's identity.

Cast: Colin Buchanan, Jayne Ashbourne, Hermione Norris, Leslie Phillips, Michael Byrne, Jean Marsh