Watchworthy

The Best Mystery Movies of 2020 

Ranker Film
Updated July 13, 2020 95 votes 20 voters 2.1k views 17 items

It's time to put on your detective's hat and vote for the best mystery movies of 2020. From headscratchers that keep you guessing until the very end to taught thrillers that keep you on the edge of your seat until you solve the puzzle, these 2020 mystery movies give you the cerebral workout you want. Mystery movies can sometimes lose the audience withe intricate enigmas that they weave. But the top mystery movies this year are great whodunits! Now its time to solve this mystery: which of these films is the best mystery movie of 2020?

You get to help decide with your votes. Vote up new mysteries that you felt were both intelligent and entertaining the best sure to check back as upcoming mystery movies are released and added to this list.

Data-driven recommendations based on voting from over 40 million monthly visits to Ranker. Try the free app
Ranker Video
Video: YouTube

Spenser Confidential is a 2020 American mystery film directed by Peter Berg, based on the novel Wonderland by Ace Atkins and the Spenser character created by Robert B. Parker. An ex-felon, Spenser (Mark Wahlberg) returns to Boston's criminal underworld, where he uncovers a conspiracy. ...more on Wikipedia

Actors: Mark Wahlberg, Colleen Camp, Alan Arkin

Directed by: Peter Berg

Love this movie?
Ranker Video
Video: YouTube

Brahms: The Boy II is a 2020 American horror film directed by William Brent Bell, a sequel to the 2016 film The Boy. A young family moves into the Heelshire Mansion where the youngest son finds a porcelain doll and befriends Brahms. ...more on Wikipedia

Actors: Katie Holmes, Ralph Ineson, Owain Yeoman, Christopher Convery

Directed by: William Brent Bell

Love this movie?
Ranker Video
Video: YouTube

The Postcard Killings is a 2020 British-American thriller film directed by Danis Tanovic based on the novel by Liza Marklund and James Patterson. A New York Detective, Jacob Kanon (Jeffrey Dean Morgan) teams up with a journalist (Cush Jumbo) to investigate his daughter's murder along with several other cases throughout Europe. ...more on Wikipedia

Actors: Jeffrey Dean Morgan, Famke Janssen, Naomi Battrick

Directed by: Dani Tanovic

Love this movie?
Ranker Video
Video: YouTube

Inheritance is 2020 American thriller film directed by Vaughn Stein. After passing away, Archer Monroe (Patrick Warburton), leaves his daughter, Lauren (Lily Collins), an envelope containing a key to a bunker that keeps a mysterious stranger captive who could potentially let out a secret that would destroy her whole family. ...more on Wikipedia

Actors: Lily Collins, Simon Pegg, Connie Nielsen

Directed by: Vaughn Stein

Love this movie?