TOM GLYNN-CARNEY, 22

Dunkirk may be this young actor's first feature film, but the 22-year-old recent redhead has been in several professional stage productions, including a current role in Jez Butterworth's acclaimed play The Ferryman. (For what it's worth, his movie dad, Mark Rylance, starred in Butterworth's excellent play Jerusalem in 2009. I saw it three times, twice in London and once in New York, and openly sobbed each time.) Tom Glynn-carley portrays Peter, the preppy blond son of Rylance's civilian captain Dawson. He spends the majority of his scenes on the Moonstone, but he does play a crucial part in the film's final act. He also looks like he belongs in a Burberry campaign. Not to mention that if they were casting the film adaptation of Harry Potter and the Cursed Child today, he'd be a shoo-in for Scorpius Malfoy. Oh, and he's Also adorable