Hrithik Roshan fans are eagerly waiting for Krrish 4. The Hrithik Roshan starrer series revolves around a superhero Krrish who uses his superpower to beat the villains and save the innocents. Directed by Rakesh Roshan, the series started with sci-fi film Koi Mill Gaya. Based on Steven Spielberg's ET, the film was about an adorable extraterritorial entity called Jadoo who helped a boy named Rohit, played by Hrithik to achieve superpower. Krrish reloves around his son who also has these superpowers. A rumor states that Krrish 4 will see the return of Jadoo in the story. That will be exciting for all the 90s kids. The film is currently in pre-production stage.