EXCLUSIVE: Army of the Dead and Cha Cha Real Smooth actor Raúl Castillo has been set as the lead in William Atticus Parker’s third film, The Auction, which we told you about earlier this month ...

Death on the Nile (1978) One of the most popular Christie stories (it's been made into a movie twice!), this one centers around a group of wealthy folk who partake on a cruise along the Nile River.

In terms of television adaptations, a chunk of these titles revolve around Poirot, as seen in "Agatha Christie's Poirot," which ran between 1989 and 2013, spanning 70 episodes.

In ITV's Agatha Christie's Marple (Season 2, Episode 4), however, Emily is not alone. Christie's famed amateur detective, Miss Marple, is there to accompany her.