The film is not a biopic but a contemporary suspense thriller with the protagonist named after his father. A newbie, Roman Sen, plays Johnny Walker, a fictional character with certain characteristics of Walker.
Nasir is producing and directing the as-yet-untitled film which is being co-written by Sajid and Kamran. Sajid has also worked with Walker on a few films in the past. Planned as a trilogy, the complete story will be showcased in three parts. The film will be shot in Mumbai and eastern India. It will go on the floors by the end of this year or early next year. However, no archival footage will be used in the film.