Bradley Cooper and Lady Gaga electrify the screen in A Star Is Born from Warner Bros. Pictures. Cooper, who also directed and co-wrote the screenplay, stars as Jackson Maine, a talented but troubled musician nearing the end of his career due to his age and alcoholism. After a performance one night, Jackson decides to stop at bar for a drink, and little does Jackson know his life will change when he lays eyes on Ally (Lady Gaga).