The film opens with the death of the last Malabar Jew in Cochin. An antique seller steals antique items including a strange looking box with Jewish inscriptions from the Jew's house. An unseen force from the box mauls and kills a worker in his shop at night. A.C.P Shafeer Ahammed is assigned the case but is unable to reach a lead. Ranjan Mathew, a nuclear waste management specialist based in Mumbai, is transferred to Kochi with wife Priya Raghuram. Being a Marathi-Malayali, Priya finds it hard to adjust to the shift from Mumbai to Kerala. On a retail therapy, Priya buys the strange box from the antique shop. Upon opening it, paranormal experiences begin. Ranjan's uncle Fr. Samuel, who had looked after Ranjan as an orphan, is invited to Ranjan's house. Samuel feels that something is amiss and he tells Ranjan that the box from the antique shop is a Dybbuk box, with the name 'Abraham Ezra' written on it in Jewish. At his behest, Ranjan finds more about the Dybbuk from a Rabbi David Benyamin in Mumbai. He tells Ranjan that the Dybbuk only possesses people without mental stability or children under 3 years, and whoever exorcises the Dybbuk becomes its worst enemy. The next day, Rabbi Benyamin dies and Ranjan learns that Priya is pregnant and realizes his child will be possessed by the dybbuk. Ranjan requests Rabbi Benyamin's son, Rabbi Marques for help. Marques arrives in Kochi and finds the Dybbuk is named Abraham Ezra. Ranjan and Marques' find an ex Jew named Joshua Yehudi, a former friend of Marques' father, and get a historical book from him, which reveals the story of Abraham Ezra in 1941 in Thiru-Kochi. The film moves to the historical era, where a rich Jewish boy Abraham Ezra and a poor Christian girl Rosy fall in love during Ezra's visits to Thiru Kochi, and eventually Rosy becomes pregnant. Rosy is not able to tell Ezra that she is pregnant. Ezra's father Yakoob Ezra refuses to let him marry Rosy, since she is not a jew. Rosy does not reveal Ezra is her unborn child's father. Months later, depressed Ezra writes to Rosy telling her to end the relationship and Rosy commits suicide. Rosy's father finds Ezra's letter and he with the villagers confronts the father-son duo when they arrive in Thiru Kochi. In the ensuing he is killed and Ezra is left paralysed. When the doctors said that Ezra will be in this state for the rest of his life, Yakoob decides to take revenge on the town using black magic. He euthanises and puts his son's soul into a Dybbuk box, which on opening will release Ezra's spirit that will possess and destroy. A wooden dummy is buried in place of Ezra's body. Yakoob takes the corpse and dumps it in the sea. Thus is created the Dybbuk box which eventually finds its way to Ranjan. The story comes back to Ranjan. Marques and Samuel take Shafeer into confidence, both confirm that Abraham Ezra's story is true by exhuming the wooden mannequin. The film then takes a twist when it is revealed that it is not Priya, but Ranjan who has now been possessed by the spirit when Ranjan would be searching for Priya one night. Fr. Samuel tells them that Ranjan, as an orphan had mental problems. Hence he was probably vulnerable to the Dybbuk. It is understood that the spirit left Priya and possessed Ranjan when it noted that Ranjan handles Nuclear waste and he could be controlled into using that to destroy the city. At last, Ranjan is exorcised and the dybbuk is sent back into the box by Marques, using Jewish exorcism rituals. The box is then taken to the ocean by Marques and Shafeer and dumped, just as Ezra's body was disposed. Later, Priya gives birth to a healthy baby and she and Ranjan share the news with Marques. In a mid-credit scene, the Dybbuk box is found by two young men along the seashore. They carry it away, planning to open it.
On February 2016, Jay K, who was an associate director to Rajeev Ravi, announced that he will make his directorial debut through a film called Ezra. It was announced that the film will be a horror thriller involving a love story and will explore the history of Jewish culture in Kerala. Jay K said that the film is not made to frighten the spectators, but has a strong plot. He also confirmed that the film will be dubbed in Tamil and Telugu languages. Mukesh R. Mehta, C. V. Sarathy and A. V. Anoop produce the film under the banner of E4 Entertainment and AVA Productions. Rahul Raj and Tirru were roped in for the music and cinematography respectively. But both of them left the project for reasons unknown. While Tirru left in the early stage of production, Rahul Raj left after giving the song Lailakame.
Reception
Box office
The film grossed 16 crore in the opening day and 25 crore on second day from Kerala box office. It grossed 15.02 crore in its first week from Kerala, second highest after Pulimurugan. The film grossed around 70 crore from Kerala box office. It grossed 50 crore from worldwide box office.
Critical reception
K R Rajeesh of nowrunning has given a 3.5/5 and praised it for the extensive paranormal research and visuals. Indian Express rated it at 3/5. Ezra not only tries to frighten the audience but it has got an extraordinary storyline, too. It also tells the history of the Jews who once lived in Kerala. The remarkable flashback stays as a feeling of sorrow in the audience. It describes how the caste system and discrimination of the society spoils the relationships between people.
Music
was signed as the composer of the film. He composed the song Lailakame and left the project for reasons unknown. Sushin Shyam, who had worked in Sapthmashree Thaskaraha was then selected to compose the background score in addition to two songs. The song Lailakame became a smash hit, prompting several cover versions, including one by Rahul Raj himself.