Charlie Chan, with son Jimmy on a week's pass from the Army, takes up a request for help at a castle-home, miles from anywhere in the American desert south-west and inhabited by an eccentric, reclusive historian and his wife, a descendant of Lucrezia Borgia. Once there, he finds the request's legitimacy denied by all who are present, but still necessary as one houseguest has already been murdered, the other guests are at each other's throat, and the Borgia-related chatelain is suspected...
A private detective foils the plans of villains attempting to take over Panamanian oil fields while he searches for a valuable map hidden in plain sight.
Browning is a PI with a bad cold, who's sent to investigate a case by a mysterious client. He stumbles across the body of a young woman and is stabbed to death, and when he wakes up in heaven, they tell him he's "marginal material," and they can only decide on his final destination through one last assignment: to go back and solve his own murder. As a dog. A cute fluffy little dog (Benji). Undaunted, Browning begins to investigate the case as best he can around his canine disabilities (dialing the phone presents a special challenge) to solve the murders, save the girl, and see justice done.
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.
In the late 1950s, British police officer Tony Aaron resigns from the force after sleeping with Hazel, wife of the man whose house he was supposed to guard. In his new job as a fake private investigator, he helps couples get divorces by photographing Hazel having "affairs" with the husband. When she is murdered during a job, Tony begins having an affair with the dead man's mistress, Angeline, while trying to prove his innocence.
After getting hired to probe a suspicious death in the small town of Wander, a mentally unstable private investigator becomes convinced the case is linked to the same 'conspiracy cover up' that caused the death of his daughter.
Private detective and former football player Harry Moseby gets hired on to what seems a standard missing person case - a former Hollywood actress wants Moseby to find and return her daughter. Harry travels to Florida to find her, but he begins to see a connection between the runaway girl, the world of Hollywood stuntmen, and a suspicious mechanic when an unsolved murder comes to light.
Inept private investigator Harry Dobbs meets vampish new client Miss Dolan, who wants him to follow her abusive lover. But Dobbs sets about tailing a different person entirely – a mysterious character leading a double life. Harry, however, discovers that he himself is being followed by a distaff gumshoe.
The owner of a seedy small-town Texas bar discovers that one of his employees is having an affair with his wife. A chaotic chain of misunderstandings, lies and mischief ensues after he devises a plot to have them murdered.
A bored accountant spots a beautiful woman in the window of a ballroom dance studio. He secretly starts taking dancing lessons to be near her, and then over time discovers how much he loves dancing. His wife, meanwhile, has hired a private detective to find out why he has started coming home late smelling of perfume.
To the Los Angeles elite, Ford Fairlane is known as "Mr. Rock 'n' Roll Detective." This loudmouthed ladies' man serves an exclusive rock star clientele, who depend on his keen eye and smug discretion. So when a heavy-metal musician dies mid-concert, Fairlane is on the case before the lights come up. But things turn shocking when radio personality Johnny Crunch hires Fairlane to find a missing groupie mere hours before he is electrocuted live on air.
When Paula leaves her mate Pedro, he misses her and looks for comfort with his best friends, Javier and Sonia. Paula is having an affair with Javier. Pedro tries to find who is the secret lover of Paula, and hires a private eye. Meanwhile, while comforting Pedro, Sonia has a one night stand with him and Javier thinks she is cheating on him with her lesbian friend Luzia.
When larcenous real estate clerk Marion Crane goes on the lam with a wad of cash and hopes of starting a new life, she ends up at the notorious Bates Motel, where manager Norman Bates cares for his housebound mother.
Young Frenchwoman Mathilde searches for the truth about her missing fiancé, lost during World War I, and learns many unexpected things along the way. The love of her life is gone. But she refuses to believe he's gone forever — and she needs to know for sure.
Lemmy Caution is on a mission to eliminate Professor Von Braun, the creator of a malevolent computer that rules the city of Alphaville. Befriended by the scientist’s daughter Natasha, Lemmy must unravel the mysteries of the strictly logical Alpha 60 and teach Natasha the meaning of the word “love.”
A Portland taxi dancer is a suspect in a series of murders involving her former customers.
Both Scotland Yard and an amateur American sleuth are tracking a master criminal known as The Frog. This moniker refers to the bulging-eyed mask worn by the evildoer, and is reflected by the frog icons painfully tatooed onto the forearms of his henchmen. The trail leads to the country manor of an enigmatic, steely-eyed nabob, whose repressed son has eyes for the artistes at the Lolita cabaret, and whose lovely daughter captures the fancy of both the American playboy and the villain himself. Murder, kidnapping and seduction ensue.
Rick R. Mortis, a cocky P.I., based in the seedy part of a world filled with classic movie monsters, has just been framed for murder. In 48 hours, he must use all his resources and connections to prove himself innocent and find the real killer: an enemy from his past.
In late 1940s Los Angeles, Easy Rawlins is an unemployed black World War II veteran with few job prospects. At a bar, Easy meets DeWitt Albright, a mysterious white man looking for someone to investigate the disappearance of a missing white woman named Daphne Monet, who he suspects is hiding out in one of the city's black jazz clubs. Strapped for money and facing house payments, Easy takes the job, but soon finds himself in over his head.
A young, beautiful and rich girl, Dimpy Singh, approaches Samrat Tilakdhari, a private investigator, with a strange case. Their garden got ruined for reasons that appear natural but are not known; leading horticulturists have examined the fading plants but they have not been able to identify the probable reason. Further, her father's favorite horse died; once again the reason for the pre-mature death remains a mystery. That's not the end; Dimpy's father Mahendra Pratap Singh, otherwise a very strong and balanced man, has been experiencing deteriorating health. All these aspects when combined makes the case sound weird and that grabs the attention of Samrat. Samrat along with his assistant friend, Chakradhar Pandey, visits the huge estate of Mahendra Pratap Singh. As he starts investigating, he discovers lots of mysterious facts.