Best Investigation movies of 2021

Actors : Chanchal Chowdhury, Kazi Anisul Hoque Borun, Ashok Bepari, Imtiaz Barshon,
Directors : Amitabh Reza Chowdhury,

After the sensational 'Titas Gas Employee Murder' case was handed to the Detective Branch of the Police, the investigation was handed over to Masood Munshi, ADC of the detective branch. ...

Actors : Paul Sloan, Jake Weber, Richard Dreyfuss, Taryn Manning,
Directors : Christian Sesma,

A man looking for his missing daughter, but his search uncovers a larger conspiracy involving a Chinatown-derail big capitalism deal over water rights.

Actors : Sanjana Prakash, Guru Channappa,
Directors : Guru Channappa,

Inspired by the spine-chilling story of KD Kempamma alias Cyanide Mallika, India's first woman serial killer.

Actors : Michelle Palermo, Charlotte Lilt, Michael C. Alvarez, Tom Sandoval,

A chilling horror anthology comprising five short stories, penned by an unlikely group of aspiring writers, in Sugarton - a small town plagued by the apparent return of an infamous serial ...

Actors : Péter Inoka, Kata Kuna, András Korcsmáros, Eric Roberts,
Directors : József Gallai,

After moving to an isolated cabin, Jacob Taylor vanishes without a trace. With the help of footage he leaves behind, his family members, friends and a detective try to find answers to the strange events that are centered around him.

Actors : Yorick van Wageningen, Fedja van Huêt, Mark Kraan, Lies Visschedijk,
Directors : Sander Burger,

A Dutch TV journalist finds himself challenging the police, courts and media as he attempts to uncover the truth about the controversial Deventer murder case.

Actors : Don Shanks, Corynn Treadwell, Todd Haberkorn, Paris Warner, Easton Lay,
Directors : Brian Jagger,

A paranormal investigation YouTube channel is getting ready to shut down if they don't have a video that goes viral in time. In this last ditch attempt, a long-time mystery is solved.

Actors : Qian Li, Kim Scar, Songwen Zhang, Wu Jiang,
Directors : Yulai Lü,

Special anti-crime team head Song leads a crew to break into front line, start with the investigation of a land acquisition case, breakthrough blocks one by one. They expose criminal ...

Actors : Kranthi Kumar Chilla, Shyam Boddeti, Nag Akhil, Kishan Aanapu,
Directors : Balaraju M.,

A police officer is looking to solve the mystery of an unidentified body. A couple who're unhappy in their marriage go looking for answers in their past. A detective has the answers they all need.

Actors : Mert Firat, Asuman Dabak, Timur Acar, Melisa Pamuk,
Directors : Adil Oguz Valizade,

In a highly secured prison, 10 prisoners are found dead mysteriously. Erol and Selin are tasked with investigating the murders. The cause of death is the same for all: heart attack. But the truth is utterly different from that.

Actors : Nicola Branchini, Pasquale Petrolo, Amanda Campana, Tobia De Angelis,
Directors : Daniele Misischia,

A teenage nerd flipping through a comic sees parallels between the story and real life horrors in the village where he lives.He and a few friends seek to investigate.

Actors : Luthero Almeida, Pedro Fasanaro, Thomas Aquino, Antonio Saboia,
Directors : Aly Muritiba,

It is based on a police who is suspended after an internal investigation, wandering the country in search of a real encounter with his internet love.

Actors : Jessica Belkin, Matt Rife, Elise Luthman, Riker Lynch,
Directors : David Lipper,

In the age of social media, teenagers tell the story that they want people to see, with each video more daring than the next. But in this small town, a series of staged "murder" videos are turning very real.

Actors : Chris Sanders, Shawn C. Phillips, Amelie Leroy, Jet Jandreau, Kateryna Globa,
Directors : Chris Sanders,

Nest of Vampires follows an MI5 agent who travels from London to rural England in search of the people who murdered his wife and kidnapped his only daughter. During his investigation, he ...

Actors : Nicola Wright, Chelsea Greenwood, Chrissie Wunna, Sofia Lacey,
Directors : Scott Jeffrey,

A team of experts travels deep into the mountains to find a dangerous creature.

Actors : Scout Taylor-Compton, Dustin Prince, Billy Boyd, Keir Gilchrist,
Directors : Nicholas Holland,

Sam and his family are terrorized by a malicious stalker...but as an investigation mounts, he fears the attacks may be related to secrets he has violently kept from his family and detectives.

Actors : Lydia Hearst, Peyton List, Tobin Bell, Swen Temmel,
Directors : Daniel Farrands,

Based on Aileen Wuornos's early life, America's most notorious female serial killer, back in 1976 a young Aileen arrives in Florida searching for a new life that will help her escape her ...

Actors : Yoshino Kimura, Itsuji Itao, Hoshi Ishida, Keiko Kitagawa,
Directors : Yukihiko Tsutsumi,

A university student has the usual dreams and aspirations. It turns out to be a pipe dream and so she murders her own flesh and blood. The usual media heads seek an answer in order to sell ...

Actors : Jacob Anderton, Dawn Butler, Chris Bell, Jonathan Hansler,
Directors : Steve Lawson,

A detective and a medical examiner join forces to solve a series of horrific murders in Victorian London - but one of them harbours a deadly secret.

Actors : So-hye Kim, Kang-woo Kim,
Directors : Sim Deok-Geun,

In a community center where a mass murder took place years earlier and it involves a paranormal investigator who discovers a door to another world.