Mr X starring Arya in the lead is the actor's first release in Tamil since Kathar Basha Endra Muthuramalingam (2023). A spy action thriller written and directed by Manu Anand of FIR (2022) fame, Mr. X follows a Pathaan (2023) like story, where Manju Warrier, head of a special unit in India's secret service, employs another specially trained unit called the X-force to retrieve a stolen nuclear device, to prevent an attack on India.

Following the recently released Mr. X teaser, the first single from the movie titled Haiyodi was unveiled, and the Dhibu Ninan Thomas composed song is a romantic number picturized on actors Arya and Angagha.

Haiyodi has vocals by singer Kapil Kapilan, and lyrics by  Krithika Nelson. Mr. X also stars Gautham Karthik, Sarath Kumar, Raiza Wilson, Athulya, Jayaprakash, Kaali Venkat, among others. A Prince Pictures production, Mr. X has Sony Music South as the audio label, and Maverik Movies Pvt Ltd is presenting Mr. X in theaters.