Actress Priyanka Chopra will star in Hrithik Roshan's superhero film 'Krrish 4', as per reports. "She has been a part of the first two Krrish films. When Rakesh [Roshan] sounded her out about the fourth Krrish film, she happily agreed," said reports. Priyanka is expected to begin shooting for 'Krrish 4' in mid-2019.