Bollywood actor John Abraham who is featuring in Robby Grewal's espionage thriller 'RAW: Romeo Akbar Walter' will be joined by Mouni Roy. Directed by Robby Grewal, 'RAW: Romeo Akbar Walter' might see the TV star, portraying John's lady love. The actress who became a household name with Ekta Kapoor's TV show, 'Naagin', has been signed on as leading lady for the film. The 'Naagin' actress took to twitter to share a snap of an article, where the headline read, "John finds his ladylove in Mouni"."Beginners journals...Need all the love and blessings pl," she wrote alongside.Mouni is making her big screen debut opposite Akshay Kumar in Reema Kagti's 'Gold' and also features in Ayan Mukerji's Ranbir Kapoor and Alia Bhatt-starrer 'Brahmastra'.