In 1935, when his train is stopped by deep snow, detective Hercule Poirot is called on to solve a murder that occurred in his car the night before.
An opulent beach resort provides a scenic background to this amusing whodunit as Poirot attempts to uncover the nefarious evildoer behind the strangling of a notorious stage star.
Emily Boynton, the stepmother to three children, blackmails the family lawyer into destroying a second will of her late husband that would have freed the children from her dominating influence. She takes herself, the children, and her daughter-in-law on holiday to Europe and the Holy Land. At a dig, Emily is found dead and Hercule Poirot investigates.
Ten years after the death of millionaire Cyrus Norman, his will is to be read out to his six relatives, including Joyce Norman and Wally Campbell. Organized by Norman's lawyer, Crosby, the six meet at Norman's eerie New Orleans Gothic mansion. During the reading, the superstitious housekeeper declares that someone will be dead by midnight. Wally fears for Joyce when she is declared the sole inheritor, but all are alarmed when Crosby turns up dead.
At Phwitterby-on-Thames, England, a murder has occurred and Philo Holmes and Dr. Watkins are out to investigate it. It seems as though there was a second will and changes have been made as to who will receive what. Philo is the ace detective, and he brings everyone from the nightclub to see him solve the case.
The Reception takes place in an isolated mansion on an island, but the host is mysteriously absent. A storm traps everyone inside, and the atmosphere turns sour when it is revealed, by way of a video, that each of the guests has a criminal past. A death ensues, and then another... the mansion quickly turns into a jail. Inspired by Agatha Christie's Ten Little Indians.
A young man inherits the ability to see visions beyond the grave.
A teenage loner pushes his way into the underworld of a high school crime ring to investigate the disappearance of his ex-girlfriend.
A former thief driving through a small town is coerced into stealing a valuable statue but finds himself in hot water after he's accused of murder.
The Belgian detective Hercule Poirot investigates a series of murders in London in which the victims are killed according to their initials.
Jane Marple solves the mystery when a local woman is poisoned and a visiting movie star seems to have been the intended victim.
Aging Major Palgrave, an idiosyncratic but charming mystery writer, reveals to Miss Jane Marple that one of the guests at a luxurious Caribbean resort they're staying at is a Bluebeard-type wife murderer. Unfortunately, the Major succumbs to an apparently accidental overdose of alcohol and blood pressure medication before revealing the killer's identity. When it's discovered that the medicine belonged to another guest and the revealing photograph the Major was carrying is missing, Miss Marple realizes that the serial killer has struck again and more murders will follow.
When Miss Jane Marple arrives at palatial Stonygates, one thing is certain. Before there's time to lather a warm scone with marmalade and place a tea cozy, murder most foul is bound to occur.
Actress Jane Wilkinson wants a divorce, but her husband, Lord Edgware, refuses. She convinces Hercule Poirot to use his famed tact and logic to make her case. Lord Edgware turns up murdered, a well-placed knife wound at the base of his neck. It will take the precise Poirot to sort out the lies from the alibis - and find the criminal before another victim dies.
Agatha Christie’s agents propose that it’s time for her to publish the manuscript she wrote thirty-five years earlier, a novel in which she finally kills off her most famous creation. And it’s not an entirely sad occasion. “That wretched little man,” she says. “He’s always been so much trouble. How is it Miss Marple has never upset me at all, not ever?” That night, who should appear at her doorstep but the wretched little man himself, Hercule Poirot? The great fictional detective and his creator proceed to play a very Christie-like game of cat and mouse for the manuscript – and for their own lives.
During a murder hunt game at a country house, to which Hercule Poirot is invited as an "expert", a real murder occurs.
In Acapulco, Hercule Poirot attends a dinner party in which one of the guests clutches his throat and suddenly dies. The causes seem to be natural until another party with most of the same guests produces another corpse.
Nine high school kids celebrate graduation at a secluded home in the wilderness. They fight, philander, and feel nostalgic as they embark on a life away from home, in college. Once the party dies down they play a game: Dead Body. But when one party-goer takes the game too far, actually murdering the other guests one by one, it's up to the group to set aside their tensions, and ferret out the murderer before it's too late.
Miss Marple believes she's seen a murder in a passing-by train, yet when the police find no evidence she decides to investigate it on her own.
Miss Marple and Mr. Stringer are witnesses to the death by heart attack of elderly, rich Mr. Enderby. Yet they have their doubts about what happened. The police don't believe them, thus leading Miss Marple to yet again investigate by herself.