Mohini is a 2018 Indian Tamil-language supernatural horror film written and directed by Ramana Madhesh, starring Trisha and Jackky Bhagnani in the lead roles.

Her friend Ambuja's fiancé Cotton is stuck in a situation that demands him to go to London to work as a chef, but he is unqualified and steals Vaishnavi's recipe to get a job.

They stay with their friends Ganesh (Ganeshkar) and his wife Madhu and work as chefs at a restaurant in the Park Grand Hotel in Hounslow.

One day, on a boating trip in the Thames River, Madhu loses her bracelet but Vaishnavi finds it and a shankha comes along with it.

The monk tells that in addition to the rituals, either Vaishnavi's body must be destroyed or a human sacrifice has to be done to appease Mohini.

Later on, it is shown that Mohini's spirit still lives on and hunts down anyone who tries to cause harm to children, She possesses Neha, a child who was groped by the school bus driver.

Trisha signed on to play the titular role in the film during early May 2016 and announced that she would collaborate with director Ramana Madhesh for the first time.

[4] Titled Mohini, the film was announced as a production venture for Prince Pictures, with Vivek-Mervin as music composers and Dinesh Ponraj as the editor.

[5] The film began production in London during June 2016 with scenes shot in areas including Leicester Square, Piccadilly Circus and Tower Bridge.

[9] The moral of the film's story was questioned, since according to the plot human sacrifice was necessary, which took place during the final scenes.