Plot: An ex-convict forges signature of a deceased medical student to get enrolled in a medical college.

With their unique settings, and exciting plots, the following crime thriller movies in Tamil are among the most exciting films.

Inspector starts interrogating each and every person connected to the house.

Raam is directed by Ameer starring Jiiva, Rahman, Murali, Gajala and Saranya Ponvannan.

It was screened at the 2006 Cyprus International Film Festival, where it won two awards for Best Actor and Best Musical Score for Jiiva and Yuvan Shankar Raja, respectively.

Plot: Rajan, a radio engineer, is found dead in suspicious circumstances.

CID Officer Sivanandham unravels the mystery surrounding the murder.

Andha Naal was included in CNN-News18s list of the 100 Greatest Indian Films of All Time.

Andha Naal directed by Sundaram Balachander staring Sivaji Ganesan was the first film noir in Tamil cinema.

When a policeman from their hometown helps to set them free, they agree to do him a favour in return, unaware of the trouble they are getting themselves into.

Visaranai, written and directed by Vetrimaaran starring Dinesh, Samuthrakani, Anandhi and Aadukalam Murugadoss is based on the novel Lock Up by M.

Chandrakumar. The film premiered in the Orrizonti (Horizons) section of the 72nd Venice Film Festival.

Plot: Ravi is suffering from a rare condition called tunnel vision.

Manikandan starring Vidharth, Rahman, Pooja Devariya and Aishwarya Rajesh.

Plot: JK, a CID officer, is forced to take up a murder case while on a lookout for his own sister who is missing.

Plot: Dinesh makes an MMS of his neighbour Aartis private moments and circulates it amongst his friends.

When Aarti tries to go to the police, Dinesh attacks her but Jyoti, a maid, saves her.

Vazhakku Enn 189 is written and directed by Balaji Sakthivel starring Mithun Murali, Sri, Urmila Mahanta and Manisha Yadav.

Plot: Dileep who is traumatized by womens behaviour in his childhood and later becomes a psychopath who kills women after having sex with them.

Plot: DCP Raghavan sets off on the trail of the killers of Rani, and her parents.

Written and directed by Gautham Menon, Vettaiyaadu Vilaiyaadu is a fantastic cop-killer film.

The creepiness when the killers are in the frame is terrific.

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