Mr X trailer: The makers of the upcoming action thriller, Mr X, unveiled the trailer for the film. The film, which features Arya and Gautham Ram Karthik as the leads, will open in theatres on April 17.

The trailer opens with an text that establishes that the story of the film is inspired by multiple true events. We are introduced to a team of undercover field operatives whose mission is compromised and are in the process of being arrested. But circumstances change for them, and they are on the chase to retrieve a nuclear device. Will they succeed in their mission? Will they prevent the spark of a large scale war?

The cast of Mr X also includes Sarath Kumar, Manju Warrier, Anagha, Raiza Wilson, Athulyaa Ravi, Jayaprakash, and Kaali Venkat.

Music for Mr X is composed by Dhibu Ninan Thomas. The crew of the film also includes cinematographer Arul Vincent, editor Prasanna GK, production designer Rajeevan, and action choreographer Stunt Silva.

Shri Vineet Jain and S Lakshman Kumar are producing the film, with A Venkatesh serving as a co-producer. Prince Pictures and Maverick Movies are the banners backing the film.

Mr X is a return to the director's chair for Manu Anand, who made his debut with FIR (2022). He also served as a writer for Aaryan (2025).