With shooting set to kick off shortly, Dwayne Johnson is continuing to play main cheerleader and PR rep for the new based-on-truth wrestling film he's producing and cameoing in. He's announced that Vince Vaughn will appear in Fighting With My Family . Stephen Merchant is on script and directorial duty, basing the film on the real-life experiences of WWE star Paige (AKA Saraya-Jade Bevis Miller) and her family of professional wrestlers. The movie will see Nick Frost as her father a reformed gangster and former wrestler, his wife ( Lena Headey ) and their children, who make a living performing in tiny venues across the country. The parents want a better life for their children, and when the siblings get the chance to audition for the WWE, it seems the family dream is coming true and all their troubles will be solved. However, the brother and sister are about to learn that becoming a WWE superstar demands more than they ever imagined possible. Florence Pugh is playing Pai