Agatha Christie is one of the best-selling authors of all time, and she has penned some of the world’s most popular novels, which have been adapted to the screen. In a list on IMDB, movie-lovers have ranked the best and worst Agatha Christie films.

The English detective novelist and playwright wrote over 66 detective novels and 14 short story collections. Some of her most notable titles include Murder on the Orient Express and The Mystery of the Blue Train. Christie became known as the “queen of crime” and famously wrote the world’s longest-running play, Mousetrap.

During a murder hunt game at a country house, to which Hercule Poirot is invited as an "expert", a real murder occurs.

A friend of Miss Marple's sees a woman being strangled in a passing train.

When police cannot find a body and doubt the story, Miss Marple enlists professional housekeeper, Lucy Eyelesbarrow, to go undercover.

Ten people are invited to a luxury mountaintop mansion, only to find that an unseen person is killing them one by one.

A former prison wardress who dominates the lives of her three adult stepchildren and her daughter is found dead at an archaeological dig near the Dead Sea.