Best movies like The Plot Thickens

The Naked City portrays the police investigation that follows the murder of a young model. A veteran cop is placed in charge of the case and he sets about, with the help of other beat cops and detectives, finding the girl's killer.

Bebe is surrounded by suitors, but her father wants her to marry Professor M. T. Noodle. Harold makes his move by impersonating the professor.

An insurance salesman, Albert Tuttle, is hired as a body guard for a millionaire.

Having to leave Melbourne in a hurry to avoid various marriage proposals, two song-and-dance men sign on for work as divers. This takes them to an idyllic island on the way to Bali where they vie with each other for the favours of Princess Lala. The hazardous dive produces a chest of priceless jewels which arouses the less romantic interest of some shady locals.

Mystery writer Cornelia Van Gorder has rented a country house called "The Oaks", which not long ago was the scene of some murders committed by a strange and violent criminal known as "The Bat". Meanwhile, the house's owner, bank president John Fleming, has recently embezzled one million dollars in securities and has hidden the proceeds in the house, but is killed before he can retrieve it.

A female police detective returns to work after suffering PTSD from a previous case, only to have her teenage daughter kidnapped by an emotionally disturbed parolee.

Lacey Smithsonian is a stylish journalist who works as a television reporter. When interviewing a prestigious fashion designer Amanda Manville, it confesses that receives death threats from someone. Everything is complicated when the artist is shot dead during the program. Lacey will be involved in the case and launch an investigation to find the guilty.

Clue finds six colorful dinner guests gathered at the mansion of their host, Mr. Boddy -- who turns up dead after his secret is exposed: He was blackmailing all of them. With the killer among them, the guests and Boddy's chatty butler must suss out the culprit before the body count rises.

Meet Morgan. At first glance, she's just your average cleaning lady. She has no problem getting her hands dirty, which is a good thing considering it's not fancy houses she cleans for a living - it's gruesome crime scenes. It's at one of these scenes that Morgan discovers a key piece of evidence overlooked by the forensics team. This, and her knack for reading blood splatter, catch Nick's attention, a newbie detective working the case. The pair soon become unofficial partners on what's become a stream of related murders and the closer they get to solving the mystery the closer they get to each other. But while they succeed in getting a confession from their primary suspect, their feelings for each other risk blinding them to the truth and they find themselves dangerously close to the real killer.

A comedy-adventure in which three twelve-year-olds have a close encounter with a 3,000-year-old mummy. Marshall, Gilbert and Amy accidentally set the mummy free, but if they don't get him back to his resting place by midnight on Halloween, he'll turn into dust and lose his only chance of being reunited with his long-lost love.

An ancient Egyptian priest named Imhotep is revived when an archaeological expedition finds his mummy and one of the archaeologists accidentally reads an ancient life-giving spell. Imhotep escapes from the field site and searches for the reincarnation of the soul of his lover.

Having forsaken the detective business for the safer confines of personal insurance, Gay Laurence is compelled to return to his sleuthing ways. Along with sidekick Jonathan "Goldie" Locke, he agrees to look into a series of home party robberies that have victimized socialite Maxine Wood. The duo gets more than they bargained for when a murder is committed at Wood's home, but Lawrence still finds time to romance the damsel.

The famous Borgia Pearl, a valuable gem with a history of bringing murder and misfortune to its owner since the days of the Borgias, is brought to London, thanks in part to Sherlock Holmes. But before long the jewel is stolen, due to an error on Holmes' part, and shortly thereafter, a series of horrible murders begin, the murderer leaving his victims with their spines snapped and surrounded by a mass of smashed china.

A young Londoner disguises herself to become governess of the son of the barrister she loves.

Suzanne, a waitress, comes up with a sure-fire method for winning at the racetrack and, later, when she inherits a fortune from a customer of the restaurant, she use the same system for investing her money. Her stock broker tries to dissuade her, but she persists and her investments increases her wealth.

An eccentric games inventor dies and leaves behind an inheritance worth hundreds of millions of dollars - which will only be given to the person or team, amongst his family and hired help, who wins a madcap scavenger hunt.

A woman must steal a statue from a Paris museum to help conceal her father's art forgeries.

A struggling young couple stumbles upon a cache of dirty money after a shootout in their apartment building.

An Egyptian high priest travels to America to reclaim the bodies of ancient Egyptian princess Ananka and her living guardian mummy Kharis. Learning that Ananka's spirit has been reincarnated into another body, he kidnaps a young woman of Egyptian descent with a mysterious resemblance to the princess. However, the high priest's greedy desires cause him to lose control of the mummy...

When a woman is found dead with her throat torn out, the local villagers blame a supernatural monster. But Sherlock Holmes, who gets drawn into the case from nearby Quebec, suspects a human murderer.

Centuries ago, under the sands of ancient Egypt, a Prince was buried and his tomb eternally cursed so that no man would ever again suffer from his evil ways. But hundreds of years later on a greedy search for treasure, a group of archaeologists break the cursed seal of the tomb. Every man vanishes without a trace, leaving behind only a log book, and a deadly warning of the legend of the bloodthirsty Talos.

When the Holmes Woolen Mill burns down, political activist Leopold Dilg is jailed for arson and accidental murder. Escaping, Leopold hides out in the home of his childhood sweetheart Nora Shelley... which she has just rented to unsuspecting law professor Michael Lightcap.

Thirteen women who were schoolmates ask a swami to cast their horoscopes. The news they receive is not good for any of them.

Mr. Moto is in Egypt to thwart a criminal mastermind determined to steal the priceless crown of the Queen of Sheba. When the precious treasure is transported to America, Mr. Moto must race against time to unmask the cunning thief who will stop at nothing—not even murder—to get what he wants.

A San Francisco man is paid to bid on a saxophone and escort a woman to a yacht party.

Talkie about a maid who is accused of killing the lady of the house

Hildegarde Withers and Inspector Piper try to solve a murder while attending a popular Broadway show.

New York City tenement dwelling neighbors Blondie and Lottie are longtime best friends. When Lottie makes the cast of the Follies and moves up in the world, she arranges for Blondie, as well, to join the cast and gain the advantages. But the friendship goes awry when Lottie's sweetheart, wealthy Larry Belmont, falls for Blondie and she for him.

When the body of Violet Feverel is discovered on the Central Park bridle path, Inspector Oscar Piper is about to declare her death accidental from a thrown horse, until his friend and amateur detective Hildegarde Withers locates the horse and discovers blood on the horse.

In Rio de Janiero to arrest a nightclub singer on suspicion of a murder in Hawaii, Charlie Chan becomes involved with the Rio police in solving the singer's own murder.

Sherlock Holmes and Dr. Watson embark on a search for Cleopatra's ancient necklace, which has been stolen.

Archaeologists discover the final resting place of a boy king, removing the remains to be exhibited in a museum. By disturbing the sarcophagus they unleash the forces of darkness. The Mummy has returned to discharge a violent retribution on the defilers as the curse that surrounds the tomb begins to come true. One by one the explorers are murdered until one of them discovers the ancient words that have the power to reduce the brutal killer to particles of dust.

In the South Pacific islands, two brothers, one good and one bad, fight over the same girl and over a bag of pearls.

When D. C. Dangerous Davies, not held in high regard by his superiors, is assigned to find a notorious criminal kingpin, he uncovers the details of 15-year-old cold case.

After nearly running over him with her cab, Patty Mitchell picks up a fare who claims to have amnesia. As he fumbles to remember the basic facts of his identity, Patty becomes interested in the stranger and decides to help him in his search. But as the pieces of the puzzle begin to fall into place, and Patty's interest becomes more personal, the stranger finds that he is the prime suspect in a murder case.

Travelling on the 4.50 from Paddington, Mrs McGillicuddy witnesses a murder on a passing train - but where is the body?

Based on the New York Times bestselling book, Chocolate Chip Cookie Murder by Joanne Fluke, the film will take viewers on a mouthwatering mystery that centers on Hannah Swensen, shop owner of the Cookie Jar where much of the town's gossip percolates along with the strong coffee. But when a mysterious murder occurs, Hannah turns into a culinary detective and finds herself trying to solve the crime while getting caught in an unexpected romantic mystery of her own.

Loretta Young plays dual roles in this 1930 crime drama about a young thief planning to steal jewels from a wealthy socialite.

Charlie attempts to solve a triple murder in which a dead man's finger prints show up at all three murder sites, and all three victims were connected with the conviction and execution of an evidently innocent man.

A master of disguise poses as a wax figure to rob a safe of its jewels.

New York schoolmarm Hildegarde Withers assists a detective when a body of unscrupulous stockbroker Gerald Parker suddenly appears in the penguin tank at the aquarium.

A schoolteacher and amateur sleuth suspects foul play when a fellow passenger on a seaplane gets sick and dies. The third and final film with Edna May Oliver and James Gleason as the astute schoolteacher Hildegarde Withers and the New York Police Inspector Oscar Piper busy solving crimes.

There are plenty of guilty secrets at the school where Hildegarde Withers teaches. When she finds the body of the pretty music teacher, she calls in her old friend Inspector Piper, who promptly arrests the obvious suspect. Clues multiply and everyone looks suspicious as Piper and Miss Withers continue their battle of the sexes.

An ex-schoolteacher is asked by the police to help locate a missing heiress.

A stock broker embezzles a million bucks and plans to take off to Shanghai. A number of obstacles stands in his path, however.

As part of a high-tech forensic probe into the demise of Egyptian Pharaoh Tutankhamun, scientists use X-rays and CT scans as they attempt to reach a conclusion about just how this famed king died. In addition, they explore the mysterious curse on explorers linked to Tut's tomb excavation.

Serenity Fall's favorite super sleuth is on the case again! The town is alarmed when a priceless crystal turns up missing. The only suspect seems to be a strange man living in the woods known as Shaman. It's up to Roxy Hunter (Aria Wallace) and her best friend Max to discover the identity of the true thief and recover the precious jewel. Could it be the Shaman? Or is it the person no one would ever suspect? In the tradition of Nancy Drew and Harriet the Spy, here comes the irrepressible Roxy Hunter. In the young sleuth's second adventure, a priceless crystal goes missing on the eve of Serenity Fall's 150th anniversary celebration, leading the entire town to suspect a bizarre recluse known as the Shaman living in the woods. It's up to Roxy and her best friend Max to sort the matter out.

A crime novelist devises a scheme to catch the thief who has stolen the valuable "Konjer Diamonds". Director Lew Landers' 1938 B-film stars Preston Foster, Whitney Bourne, Cecil Kellaway, Donald Meek, Samuel S. Hinds, Arthur Lake, Paul Guilfoyle and June Johnson.

Detective James Lee Wong must find the "Eye of the Daughter of the Moon," a priceless but cursed sapphire stolen in China and smuggled to America. His search takes him into the heart of Chinatown and to the dreaded "House of Hate" to find the deadly gem before it can kill again.

When an infamous "cursed" Egyptian sarcophagus falls into the hands of unscrupulous huckster Everett Randolph, he becomes obsessed with resurrecting the mummified princess held within it.