Best Mystery Movies of 1966

An unhappy middle-aged banker agrees to a procedure that will fake his death and give him a completely new look and identity – one that comes with its own price.

During the Cold War, an American scientist appears to defect to East Germany as part of a cloak and dagger mission to find the formula for a resin solution, but the plan goes awry when his fiancee, unaware of his motivation, follows him across the border.

Harper is a cynical private eye in the best tradition of Bogart. He even has Bogie's Baby hiring him to find her missing husband, getting involved along the way with an assortment of unsavory characters and an illegal-alien smuggling ring.

When a plot against a prominent Middle Eastern politician is uncovered, David Pollock, a professor of ancient hieroglyphics at Oxford University, is recruited to help expose the scheme. Pollock must find information believed to be in hieroglyphic code and must also contend with a mysterious man called Beshraavi. Meanwhile, Beshraavi's lover, Yasmin Azir, seems willing to aid Pollock -- but is she really on his side?

Luther Heggs, a typesetter for the town newspaper, pitches an idea for a story about a local haunted house where a famous murder/suicide occurred 20 years earlier. After the editor assigns Luther to spend one night alone in the mansion, Heggs has a number of supernatural encounters and writes a front page story that makes him a hometown hero...until the nephew of the deceased sues him for libel.

Charles Dobbs is a British secret agent investigating the apparent suicide of Foreign Office official Samuel Fennan. Dobbs suspects that Fennan's wife, Elsa, a survivor of a Nazi Germany extermination camp, might have some clues, but other officials want Dobbs to drop the case. So Dobbs hires a retiring inspector, Mendel, to quietly make inquiries. Dobbs isn't at all sure as there are a number of anomalies that simply can't be explained away. Dobbs is also having trouble at home with his errant wife, whom he very much loves, having frequent affairs. He's also pleased to see an old friend, Dieter Frey, who he recruited after the war. With the assistance of a colleague and a retired policeman, Dobbs tries to piece together just who is the spy and who in fact assassinated Fennan.

In this feature-length film based on the "Flintstones" TV show, secret agent Rock Slag is injured during a chase in Bedrock. Slag's chief decides to replace the injured Slag with Fred Flintstone, who just happens to look like him. The trip takes Fred to Paris and Rome, which is good for Wilma, Barney, and Betty, but can Fred foil the mysterious Green Goose's evil plan for a destructive missile without letting his wife and friends in on his secret?

A young poet gets the brilliant idea to live in a department store, hiding by day, and courting his muse by night where it's quiet, and he can have all his needs met. But, to his surprise, he learns his brilliant idea's not exactly original; there are other residents who dodge the night watchmen, and who keep their existence secret at all costs. And one of them is a young woman who wants to leave, but is too frightened to go. And Charles finds that he wants to show her the larger world outside.

A French nobleman deserts his wife because of an ancient family secret.

An amnesiac wanders the streets of Manhattan, trying to solve the mystery of who he is.

The handsome top agent Matt dies a tragic death in his bath tub - the women mourn about the loss. However it's just faked for his latest top-secret mission: He shall find Dr. Solaris, inventor of the Helium laser beam, powerful enough to destroy a whole continent. It seems Dr. Solaris has been kidnapped by a criminal organization. The trace leads to the Cote D'Azur.

A scheming widow tries to persecute three old ladies, but fate takes its revenge on her.

A circus becomes the location for stolen loot and murder.

Inspector Holloway is investigating a series of brutal murders in which a doll of each victim is found at the scene. The dolls, as it turns out,were purchased by the crippled Mrs. Von Sturm, whose home is overcrowded with a doll collection. Her pale, wide-eyed, neurotic son is the prime suspect and the daughter of one of the victims discovers the shocking truth.

One of six travelers who catch the bus from Casablanca airport to Marrakesh is carrying $2 million to pay a local operator to fix United Nations votes. But which one?

When an erring wife's supposedly dead lover turns up an amnesiac, it's her unsuspecting shrink husband who's enlisted to get those memories back.

In the future world of the year 2087, freedom of thought is illegal and the thoughts of the world's populations are controlled by the government. A small band of "free thinkers" send a cyborg back in time to the year 1966 to prevent a scientist from making the breakthrough that will eventually lead to the mass thought control of the future. Our time traveler soon discovers he is not alone when government agents from the future try to prevent him from carrying out his mission.

In this anti-drug film narrated by Grace Kelly, a group of narcotics agents working for the United Nations inject a radioactive compound into a seized shipment of opium at the Afghanistan–Iran border, in the hopes that it will lead them to the main heroin distributor in Europe.

Narcotics agent Dennis goes undercover in the Mediterranean Islands to investigate a smuggling operation, and gains the confidence of a woman who works for the ringleader. But Dennis ends up arrested for murder when the crime boss turns up dead.

Trouble strikes when an exhausted pop singer, sent on a vacation to a farm, realizes that the farm's owner grows deadly bees.

The relatives of a recently deceased man named Kovac gather at is creepy mansion for the reading of the will. Before the will can be read, however, the relatives began to be murdered one by one.

A woman hires her deaf-mute gardener to get rid of Judy, Tom's girlfriend, a young man she thinks would be better back with his old girlfriend Carol.