Among mystery as a genre on the whole, the classic whodunit is often among the most fun.

These are the best whodunits ever put to film, classics from front to back.

Initially not particularly well-received,Cluehas grown a devoted following over the years, achievingtrue cult classic status.

The Maltese Falcon

Image via Warner Bros.

The smart, snappy writing is elevated by overall cast chemistry, resulting in a very charming viewing experience.

6’The Usual Suspects' (1995)

Director: Bryan Singer

Who is Keyser Soze?

The resultant effect does a fantastic job of capturing Shelby’s discombobulation and confusion, leaving audiences equally uncertain.

Eileen Atkins, Ryan Phillippe and Helen Mirren in Gosford Park

Image via USA Films

A man with short-term memory loss attempts to track down his wife’s murderer.

Other highlights include the score, composed by a youngJohn Williams, and the gorgeous lighting.

Truly, there’s nothing quite likeThe Long Goodbye,and there likely won’t ever be again.

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A period drama that combines elements of mystery and social critique, focusing on a weekend hunting party at the opulent Gosford Park estate. The story delves into the lives of both the wealthy guests and their servants, highlighting the stark class distinctions and personal secrets harbored by each group. The plot thickens when the host, Sir William McCordle, is murdered, prompting an investigation that uncovers hidden relationships and long-buried resentments.

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Cast Placeholder Image

The cast of Clue (1985) looking out an open door.

Image via Paramount Pictures

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Judge Doom (Christopher Lloyd) reveals he’s a toon with glowing eyes in Who Framed Roger Rabbit

Image via Touchstone Pictures

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Daniel Craig as Benoit Blanc in Knives Out

Image Via Lionsgate

Knives Out movie final poster

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Verbal Kint smoking cigarette in front of parked car in The Usual Suspects

Image via Gramercy Pictures

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The sole survivor of a pier shoot-out tells the story of how a notorious criminal influenced the events that began with five criminals meeting in a seemingly random police lineup.

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Humphrey Bogart looks serious in a suit as Sam Spade in The Maltese Falcon (1941)

Image via Warner Bros.

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San Francisco private detective Sam Spade takes on a case that involves him with three eccentric criminals, a gorgeous liar and their quest for a priceless statuette, with the stakes rising after his partner is murdered.

Simon Pegg as Nicholas Angel armed and ready in Hot Fuzz

Image via Rogue Pictures

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Lisbeth Salander looks ahead in The Girl With The Dragon Tattoo.

Image via 20th Century Studios

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Journalist Mikael Blomkvist is aided in his search for a woman who has been missing for 40 years by young computer hacker Lisbeth Salander.

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Leonard Shelby, sitting at a table reading documents in ‘Memento’

Image via Newmarket Films

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A man with short-term memory loss attempts to track down his wife’s murderer.

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Elliott Gould in a suit smoking a cigarette at the beach while waves splash behind him

Image via United Artists

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Movie

Gosford Park