Best Investigation movies of 2021

Actors : Leshego Molokwane, Hlubi Mboya, Erica Wessels, Nomvelo Makhanya,
Directors : Donovan Marsh,

A special crimes investigator forms an unlikely bond with a serial killer to bring down a global child sex trafficking syndicate.

Actors : Eve Harlow, Carlo Rota, Colm Feore, Barry Pepper,
Directors : Brad Turner,

Follows Nicolas Shaw, a retired U.S. special operative who becomes part of an elite "invisible" team that quietly takes out the worst villains around the world.

Actors : Nikhila Vimal, Monica, Mammootty, Manju Warrier,
Directors : Jofin T. Chacko,

A priest and a police officer are trying to solve a set of mysterious suicides. As their investigation closes in, they discover another crime with even farther-reaching consequences.

Actors : Aubin Bradley, Eddie Beveridge, Kaye Tuckerman, Timothy J. Alex,
Directors : Michael Morrissey,

A female serial killer escapes from prison to go after the one victim that got away.

Actors : Michelle Girolami, Nader Boussandel, Scott Broughton, David Dotterer,
Directors : Fabien Dufils,

A struggling young woman is implanted with an experimental AI chip. She must fight to survive when it takes control.

Actors : Zijian Dong, Mi Yang, Shengdi Wang, Jiayin Lei,
Directors : Yang Lu,

Six years after the abduction of his daughter, a man is hired to kill the author of a fantasy novel, but the world of the novel seems to intersect with reality.

Actors : Frances Sholto-Douglas, Hannah Gonera, Alex McGregor, Mila Rayne,
Directors : Danishka Esterhazy,

A remake of the 1982 slasher film about sorority girls attacked by a maniac killer with a large electric drill.

Actors : Rahul Chowdhary, Hitha Chandrashekar, Manoj Bajpayee, Saurrabh Kushwaha, Sahil Vaid,
Directors : Aban Bharucha Deohans,

When everyone is hiding the truth, justice will thrive despite the silence. Prepare for a murder mystery that will keep you guessing till the end.

Actors : Aditi Balan, Lakshmi Priyaa Chandramouli, Prithviraj Sukumaran, Anil Nedumangad,
Directors : Tanu Balak,

The film tells the riveting story of a complex murder case, parallelly investigated by a police officer and an investigative journalist in their own way, who eventually cross paths to unravel secrets they never imagined.

Actors : Andrea Duro, Óscar Casas, Teo García, Óscar Jaenada,
Directors : Daniel Benmayor,

Two years after the murder of his son and father, a retired hitman sets in motion a carefully crafted revenge plan against the killer: his own brother.

Actors : Saran Shakthi, Ajmal Ameer, Manikandan, Nayanthara,
Directors : Milind Rau,

A cat-and-mouse game engages between a blind woman and a serial killer when the former becomes the witness of a kidnap performed by the latter.

Actors : Zachary Rist, Skye Roberts, Brock Morse, Madison Spear,
Directors : Mark W. Curran,

An urban legend haunts a small town as a troubled young woman seeks to find her missing child. A relentless detective pieces together clues that lead them both to a suspected killer.

Actors : Gabi Lopes, Augusto Madeira, Leonardo Bittencourt, Carla Diaz, Vera Zimmermann,
Directors : Mauricio Eça,

A psychological thriller surrounding the real murders of Manfred and Marísia von Richthofen orchestrated by their own daughter, Suzane, along with her boyfriend and brother-in-law, the Cravinhos brothers.

Actors : Hubert Milkowski, Marek Kalita, Adrianna Chlebicka, Tomasz Zietek,
Directors : Piotr Domalewski,

Poland, 1985: Not satisfied with the result of a murder investigation, a young officer in communist Warsaw sets out on his own to discover the truth.

Actors : Pavel Navageethan, Aishwarya Rajesh, Gokul Anand, Jeeva Ravi,
Directors : Vignesh Karthick,

A cop starts investigating the mysterious disappearance of her childhood friend. Can she handle the revelation that lies at the end of her inquiry?

Actors : Lin Shaye, Holland Roden, Chad Michael Murray, Jake Hays,
Directors : Daniel Farrands,

The intrepid FBI agents Kathleen McChesney and Robert Ressler, organize one of the largest manhunt in history to apprehend America's most infamous serial killer, Ted Bundy.

Actors : Christopher Ming-Shun Lee, Chang Chen, Janine Chun-Ning Chang, Chen Chang, Anke Sun,
Directors : Wei-Hao Cheng,

The founder of a corporation developing a futuristic cancer treatment is brutally murdered, and a prosecutor sidelined by the illness asks to lead the case, assisted by his newly pregnant detective wife.

Actors : Hoda Zeinolabedin, Baset Rezaei, Pouria Rahimi Sam, Navid Pourfaraj,
Directors : Arsalan Amiri,

Investigating reports of demonic possessions in a remote village, a skeptical military officer finds his beliefs tested by an enigmatic exorcist.

Actors : Kelly Dorji, Atul Kulkarni, Saiyami Kher, Bilal Hossein, Avijit Dutt, Nagarjuna Akkineni, Dia Mirza,
Directors : Ahishor Solomon,

A brash but brilliant Indian intelligence agent leads a covert operation to nab the mastermind behind a series of attacks threatening national security.

Actors : Aishwarya, Zeenat Kapadia, Bhoomireddy Venkat Reddy, Naveen Kumar,
Directors : Venkateswarlu Karadi,

ROHIT COMPLAINTS AT THE POLICE STATION THAT HIS WIFE PAVITHRA IS KIDNAPPED BY THREE YOUNGSTERS. THE CI STARTS INVESTIGATING THE CASE BUT WAS SHOCKED TO SEE THAT THE CRIMINALS ARE KILLED ONE...