Storyline: BrahmÄstra is an upcoming Indian Hindi-language superhero film written and directed by Ayan Mukerji, produced by Karan Johar, starring Amitabh Bachchan, Ranbir Kapoor and Alia Bhatt. Movie Detail: Movie Name: Brahmastra Language: Hindi Genre: Adventure, Fantasy, Superhero Director: Ayan Mukerji Producer: Hiroo Johar, Karan Johar, Apoorva Mehta Cast: Amitabh Bachchan, Ranbir Kapoor,…