Best movies like While the Patient Slept

A brother and sister move into an old seaside house that has been abandoned for many years on the Cornwellian coast only to soon discover that it is haunted by the ghost of the mother of their neighbor's granddaughter, with whom the brother has fallen in love.

The heirs to a family fortune are required to attend a seance at the spooky old family mansion. However, throughout the night members of the family are being killed off one by one.

Seeking shelter from a relentless rainstorm and landslides in a remote region of Wales, five travelers are admitted to a large foreboding old house that belongs to the extremely strange Femm family. Sepulchral Horace Femm and his obsessive, inhospitable sister Rebecca are the group's peculiar hosts. The house also holds surprises - and a brutish mute manservant named Morgan.

Locals in an Italian village believe evil has taken over the estate of a recently deceased pianist where murder has taken place. The alleged killer: the pianist's severed hand.

Greedy heirs wait in a mansion for a rich cat lover to die, only to learn her cats come first.

Rich old Cyrus West's relatives are waiting for him to die so they can inherit. But he stipulates that his will be read 20 years after his death. On the appointed day his expectant heirs arrive at his brooding mansion. The will is read and it turns out that Annabelle West, the only heir with his name left, inherits, if she is deemed sane. If she isn't, the money and some diamonds go to someone else, whose name is in a sealed envelope. Before he can reveal the identity of her successor to Annabelle, Mr. Crosby, the lawyer, disappears. The first in a series of mysterious events, some of which point to Annabelle in fact being unstable.

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.

Murders result from an uncle's wish to eliminate beneficiaries to a will.

Wealthy Mr. Kennedy shoots his secretary, Channing, during a parlor game, but it turns out the gun was loaded with real bullets. Luckily, criminologist Phillip Montrose is on hand to help the police. When Kennedy quickly ends up dead as well, the police think it's a tidy murder-suicide, but the family lawyer knows of a letter that voiced Kennedy's suspicions about someone who was out to get him. Soon, the cops are on the trail of a ruthless and clever killer who is one step ahead of even Montrose.

A private investigator helps a former flame solve the murder of her wealthy grandfather, who lived in a sprawling estate surrounded by his idiosyncratic family.

At her Chinese father's bidding, a woman goes to murder an enemy and meets a Scotland Yard detective.

The emotional story of a boy, his grandfather, and his dog. The boy's dream of becoming a great classical painter appears shattered when his loving grandfather dies.

In order to qualify to inherit the family fortune, the four heirs must spend the night in the family estate. However, during the night someone starts killing them off.

Meet the McTeagues. They've come to stake a claim in their wealthy uncle's will… only he's not dead yet!

A wealthy lord dies and is entombed with a valuable deposit of jewels. Seven keys are required to unlock the tomb and get hold of the treasure. A mad doctor uses an iron maiden to systematically eliminate the heirs to the fortune.

Swiss girl Adelheid 'Heidi' is orphaned young. Aunt Detie brings her to grandpa Alp and his wife, who live isolated in the Alps since his murder charge. Heidi soon takes to the wild country, especially accompanying young goatherd Peter. Grandpa refuses to send her to school in the city, but aunt Detie returns and forces him to give in. She's sent to a posh lady in Frankfurt, where she'll be a companion for crippled daughter Clara after school hours.

Holmes and Dr. Watson tackle the case of a curse on the Baskerville bloodline in this ABC Movie of the Week adaptation.

Sherlock Holmes comes to the aid of his friend Henry Baskerville, who is under a family curse and menaced by a demonic dog that prowls the bogs near his estate and murders people.

When the relatives of a recently deceased voodoo priestess gather at her sinister house on Skull Mountain for the reading of the will, they discover a killer in their midst who wants to keep them from collecting their inheritance.

During a storm, a group of people are trapped inside a mansion with a killer.

A group of delinquents on their way to summer camp get stuck in a haunted house.

Wealthy Elias Graves builds his home on the top of a hill, where a group of squatters have taken up residence at the bottom. Many of the men in the squatters' village have their eyes on young Tess, and one of them, Ben Letts, frames Tess's father for murder. While maintaining her father's innocence, Tess must keep her love for Graves' son a secret, while caring for Elias' daughter's illegitamate child.

The son of a wealthy Maine family shocks his relatives by announcing he wants to pursue a career in music.

Comedy legend Frankie Howerd stars as the victim of sinister shenanigans in this hilarious spoof of British horror films of the early ‘70s. Starring Hugh Burden and Oscar winner Ray Milland, and written by Terry Nation. Foster Twelvetrees, a struggling tragedian who scrapes a living by giving hammy performances from the classics, can hardly believe his luck when he’s invited to give a dramatic reading at the country home of a well-off family. Joy soon turns to outraged horror when he discovers dead bodies, foul intentions, lots of snakes and a madwoman in the attic. Can he uncover the hidden family secret before he comes to a sticky end..?

An elderly woman provides an alibi to a man she scarcely knows who is on trial for murder of his girlfriend's racketeer father.

Set in 19th-century New York, this mystery begins when a Frenchwoman shows up at the home of one of Napoleon's former marshals. The alcoholic man is badly crippled and slowly dying, but this doesn't stop the forthright lady from pushing him to change his will to include his estranged grandson so that he can help out the struggling French Republic. Unfortunately, the dying man's conniving housekeeper and butler, already planning murder to get the money themselves, overhear her and begin plotting her demise.

Bank clerk William Marble is desperate for money to pay his family's bills. When his wealthy nephew visits, Marble asks him for a loan, but the young man refuses. Marble decides to kill his nephew. It is a twisted path to justice after Marble is transformed by the crime he committed and the wealth he gains.

A wealthy family is blackmailed. Murder results. And a nurse at the scene of the crime is determined to figure out who-done-it.

An heiress suddenly vanishes! A detective comes to the forlorn mansion of the missing heiress's wheel-chair-ridden uncle to discover the secret behind the disappearance.

A classic British thriller set in a sinister old house, based on a story by Edgar Wallace.

A singer, her girlfriends and a mystery writer stay in the house where her father was killed.

The wealthy patriarch of the Sinclair family lives in mortal fear of being buried alive because he suffers from a rare condition that causes him, at times, to appear lifeless. So, when he dies, his relatives learn that his will stipulates that nobody will see a penny unless they follow a strict set of orders which would allow for him to "return from the dead." When the relations refuse to comply with his wishes, he returns from the grave and proceeds to exact his revenge on his insubordinate kin, killing each of them in precisely the ways they most fear.

A Bishop from Australia comes to Perry to ask him to take a case of a woman wrongly accused of manslaughter 22 years before. The case would involve the wealthy Mr. Brownley and the fact that his alleged granddaughter may be an imposter. With that, the Bishop leaves and is clubbed in his hotel room. Soon after, he leaves on a boat and Perry meets the woman - Ida Gilbert. Perry goes to see Mr. Brownley, but gets nowhere. Later that night, Brownley is to meet Ida, but he is shot by a woman who drops Ida's gun. Ida is arrested for the murder of Mr. Brownley and Perry gets involved.

An apparent suicide by a rich woman leads her nurse and a policeman to an insurance scam.

A wealthy eccentric women escapes from a mental institution and finds refuge with a financially strapped barber and his two daughters

The second entry in the four "Five Little Peppers" films finds the family struggling to keep their copper mine when their elderly business partner becomes ill.

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.

Two sisters attempt to win over their terminally ill, difficult-to-please aunt in hopes of becoming the beneficiaries of her wealthy estate, only to find the rest of their greedy family members have the same idea.

When an escaped circus gorilla appears to have gone on a murderous rampage, a threatened attorney calls on the detective trio of Garrity, Harrigan and Mullivan to act as bodyguards. In short order, we discover that there is more to the attorney than meets the eye, and the ape may be innocent after all. When a pretty young heiress faces peril, it's up to our heroic trio to save the day.

Scion of the once-rich Mitchell family, Herbert Wynn is found shot to death. Nurse Adams, bored by hospital routine, is recruited by the police to ferret out clues as she tends to Wynn's elderly aunt Julia. Jokingly given the 'rank' of Miss Pinkerton, after the famous detective agency, Adams probes into the mystery, but not before a second death.

Lawyer Perry Mason is summoned to the Laxter mansion in the dead of night to write granddaughter Wilma out of invalid Peter Laxter's will, to keep her from marrying suspected fortune hunter Doug. Peter dies in a mysterious fire and Laxter's two grandsons, Sam Laxter and Frank Oafley, inherit his estate on the condition old caretaker Schuster and his cat Clinker are kept on. When cat-hating Sam threatens Clinker, Perry steps in and learns Laxter's death was suspicious and the family fortune and diamonds are missing. Schuster's found dead in his basement apartment, Laxter's nurse Louise is murdered with Schuster's crutch, and circumstantial evidence brings Doug to trial for Louise's death. Mason's investigation produces a surprise witness who turns the trial around. Written by Sister Grimm

The first of four films in the "Five Little Peppers" series, based on Margaret Sinclair's popular book, about a widowed mother and her five children. In this one the family inherits co-ownership in a copper mine.

Eccentric tycoon Jasper Whyte hosts a dinner at his mansion and announces that he will divide his money and give each guest a million dollars before the stroke of midnight. When his long-lost granddaughter suddenly arrives, Whyte changes his mind and proclaims that she will receive his entire fortune. A second lady appears at the estate, claiming that she is actually Whyte's granddaughter, Doris Waverly, and the first woman is found murdered in her room! With each guest possessing a motive, the mystery of the killer's identity briskly unfolds through a stirring series of surprises.

The ghost of a recently deceased family patriarch tries to help his surviving relatives, in part by preventing a marriage that he knows will go wrong.

The Woods family gathers at a cabin resort to hear the last will and testament of their wealthy patriarch George Woods ten years after his death. All vying for the much-anticipated Woods' fortune, the players include his greedy sister and her grandson, an eccentric niece and two ambitious nephews, his mistress, and his missing daughter's husband with their amnesiac granddaughter. Before the players can stake their claim to the family fortune, each must survive the family attorney's investigation into the mysterious disappearance of Woods' adopted daughter Mona. Why did Mona suddenly run away before the death of Woods? Will she show up to claim her fortune, or was her disappearance the result of a conspiracy? As the story unfolds, family members turn on each other and murder is the weapon of choice to reveal a dark secret.

Set during the Prohibition era, when wine makers were financially challenged and had to decide whether or not they wanted to cooperate with bootleggers to survive.

A dying wealthy patriarch, Ramon summons his relatives to his bedside, setting the tone for intriguing suspense when a bizarre set of murders occurs. The terror begins with the arrival of the old man's sister and her lover. Blood and gore are a regular state of affairs. The first suspect is Carl who, despite his protests of his innocence, is hounded by the local detective. But the morbid killings continue... so is he the murderer, or isn't he?

Allen Colby, heir to a huge fortune, is presumed drowned after an ocean liner sinks off the coast of Honolulu. Mysteriously, Colby reappears at his mansion only to be murdered soon after. When his body is discovered during a seance, everyone in attendance becomes a suspect, and it's up to Chan to find the murderer before he or she strikes again.

The owner of a large mansion in the country throws a costume party for some of his friends. However, the party turns sour when he is found stabbed to death in a closet. The police and a guest try to discover who committed the murder.

A wealthy young criminologist Marcel Leviget is seen forcibly dragging his fellow clubman Dr. Rogers into a House of Ill Repute. In one of the back bedrooms of the bawdy house, an old friend of Marcel's, a prominent attorney, lies near death. Dr. Rogers is also acquainted with the dying attorney, and while Marcel's back is turned, Rogers discovers a distinctively designed hatpin embedded in the patient's heart.