Sherlock vs. Poirot: Murder on the Orient Express

Sherlock vs. Poirot: Murder on the Orient Express is a British television special episode of the crime drama program, Sherlock. It is a sequel to Sherlock vs. Poirot, based off of the Agatha Christie novel, Murder on the Orient Express. This episode reunites the two greatest detective: Arthur Conan Doyle's Sherlock Holmes, and Agatha Christie's Hercule Poirot.

Plot summary
The two greatest detectives, Sherlock Holmes and Hercule Poirot, have crossed paths once again. While in Istanbul, they were invited to return to London by M.Bouc, director of the Orient Express. They get on the train, where they get caught in a snowdrift. They later discover that a passenger had just died, and the murderer in still onboard. The two most brilliant sleuths must unites their skills in order to find out who is the murderer.

Cast

 * Benedict Cumberbatch as Sherlock Holmes
 * Laurence R. Harvey as Hercule Poirot
 * Martin Freeman as Dr. John Watson
 * James D'Arcy as Captain Arthur Hastings
 * M. Bouc
 * Samuel Ratchett/Lanfranco Cassetti as Chris Cooper
 * Mary Debenham
 * Colonel Arbuthnot
 * Mrs. Hubbard/Linda Arden
 * Hector McQueen
 * Countess Helena Andrenyi
 * Count Rudolph Andrenyi
 * Princess Dragomiroff
 * Hildegarde Schmidt
 * Cyrus Hardman
 * Antonio Foscanelli
 * Greta Ohlsson
 * Edward Henry Masterman
 * Pierre Michel