As Glen Powell's star power continues to grow (following the success of Anyone But You), the actor recently revealed that he turned down a leading role in one of the biggest sci-fi franchises... Jurassic Park. The actor, who soon stars in the natural disaster movie Twisters (alongside Normal People's Daisy Edgar-Jones) and Netflix's latest action/comedy, Hit Man, was tapped for the leading role in the next film in the franchise, Jurassic World 4.