Shahrukh Khan as Robert Oppenheimer
In the lead role, there is Shahrukh Khan replacing Cillian Murphy in titular role, Robert Oppenheimer.Naseeruddin Shah as Albert Einstein
Nolan casted Tom Conti as Albert Einstein in the film who gave a legendary performance in the role. Meanwhile in Indian scenario, the role would have been played by veteran actor Naseeruddin Shah AI, suggested AI.Alia Bhatt in Florence Pugh's character in film
Gene Tetlok played by Florence Pugh was a controversial role in India after an objectionable scene courted controversy for allegedly hurting sentiments of Hindutava groups. However, if Nolan would be hiring someone from Bollywood then, it would none another than Alia Bhatt, as per AI.Kitty would be Anushka Sharma
AI said Anushka Sharma would have been perfect for the role of Oppeheimer's wife 'Kitty'. In the film, Emily Blunt played the role.Aamir Khan
Matt Damon would easily be replaced by Mr. Perfectionist Amir Khan, says AI. He played Lieutenant General Leslie Groves.