Best Mystery Movies of 1983

After years of treatment at a mental institution for the criminally insane, serial killer Norman Bates is finally released. Deciding to move back into his long-dead mother's infamous old house, he soon finds himself tormented by 'her' demands and begins to question his own sanity.

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.

Based on the case of young New Yorker Etan Patz, who disappeared in the early 1980s, this film casts Kate Nelligan as the distraught mother who lashes out at the police (in the person of a relentless detective played by Judd Hirsch), who make her and her husband suspects, even as she hounds them to find her child and drives away her husband (David Dukes) and friends (including Stockard Channing) with her intensity and single-mindedness. Squandered on a Hollywood ending that doesn't square with the real case: Etan Patz was never found.

After a seemingly innocent prank goes horribly wrong, a group of sorority sisters are stalked and murdered one by one in their sorority house while throwing a party to celebrate their graduation.

An American writer goes to a remote Welsh manor on a $20,000 bet that he can write a classic novel like 'Wuthering Heights' in 24 hours. However, upon his arrival he discovers that the apparently empty manor has several rather odd inhabitants.

Charlie's ex-wife disappears, and he goes to where she grew up--a rural town in the midwest--to look for her. But, surprisingly, nobody knows about her or any of her many relatives, the Newmans. He meets aliens; but when he contacts the FBI, they don't believe him. He tells his story to a tabloid; and suddenly, he is chased by the aliens.

In this animated tale, detective Sherlock Holmes and Dr. Watson investigate a cursed family.

Sherlock Holmes and Dr. Watson try to track down the Great Mogul, the second-largest diamond in the world.

A man arrives in China to search for his son, whom he hasn't seen in many years. A female American Embassy employee, who knows the country and speaks the language, is assigned to assist him, but soon they run into more trouble than they expected.