All of the songs-except 'Angakale Chengathiraniye', which was written by Engandiyur Chandrasekharan-were written by B. The film's score was composed by Sushin Shyam and the original soundtrack consists of five tracks composed by the music group 4 Musics (Jim Jacob, Biby Matthew, Eldhose Alias, and Justin James).

According to Unnikrishnan, it is an 'investigative thriller'. Mohanlal announced the film's title on 7 March 2017. The same month, it was announced that Rockline Venkatesh would produce the film under the Rockline Entertainments company, marking their maiden production in Malayalam. Pre-production work was still underway in January 2017. Filming was later rescheduled to commence in March for a July release. Regular filming was scheduled to begin in January as planned. Initially, Aashirvad Cinemas and HG Entertainment were signed to jointly produce the film they conducted a preliminary puja function on 14 December and a few scenes were filmed. In early December 2016, he announced the project was scheduled to begin filming on 20 January 2017 for a release that May the film would be distributed by Maxlab Cinemas and Entertainments. He completed the screenplay in two-and-a-half years and estimated a high production cost. During the initial discussions, the film was set against the backdrop of a village, which was later tweaked.

In September 2016, Unnikrishnan said the project was experiencing some technical problems. Thomas, a police officer (cameo appearance) Kozhikode Narayanan Nair as Khalid Musthafa, a dying patient at Tharakan's hospital.Athira Patel as Mathew and Neelima's college-going daughter who unfortunately died in a car accident.Chemban Vinod Jose as DYSP Iqbal, an officer who assists Mathew in his case.Renji Panicker as Commissioner Sreenivasan.Siddique as DGP, Mathew's boss and one of Shaktivel's targets.

Vincent, a drug lord who murdered Mathew's family Shreya, Shaktivel's love interest and accomplice, also the woman in the burqa

Manju Warrier as Neelima Mathew, Mathew's wife who becomes comatose but gets mercy-killed by Mathew in the end.

Raashi Khanna as Harshita Chopra, a police officer who aids Mathew in his case (Voice over by Shweta Menon).

Shaktivel Palanisamy, a mentally traumatic doctor who works at Tharakan's Hospital

Mohanlal as ADGP Mathew Manjooran IPS, retired after a sabbatical but has to investigate a case on his last day at work.

Mathew is then seen building a school, completing Neelima's last wish. They argue and engage in hand-to-hand combat Mathew defeats Shaktivel and spares him because he believes that Shaktivel could still become a good doctor after treating his mental illness. He reveals that Mathew mercy-killed Neelima. Mathew tries to dissuade Shaktivel, who believes that the legal system is corrupt and that what he does is alternative justice. Mathew is sedated, and Shreya takes him to Shaktivel, who plans to kill the DGP in front of him.

Jilebi malayalam movie tamilrockers