After the success of Ee Ma Yau, writer PF Mathews is collaborating with two big names, Fahadh Faasil and Sai Pallavi, on an untitled film directed by Vivek. Mathews has written the screenplay and dialogues for the film.

A romantic thriller set mostly in Ooty, the film's main action takes place around a mental asylum situated on the high range. The entire filming is expected to be completed in a single schedule. A few portions will also be shot in Ernakulam.

Prakash Raj, Marathi actor Atul Kulkarni, Shanthi Krishna, and Sudev Nair will feature in important roles alongside Fahad and Sai Pallavi. Anu Moothedathu, who previously worked as a second unit cinematographer in Bollywood, is in charge of the film's cinematography. Century Films, which backed Mohanlal's Thanmathra, is making a comeback with this film.