Barbie comes out the same day as Oppenheimer, which is the funniest release date counter-programming since Cats and The Rise of Skywalker. Greta Gerwig’s colorful doll movie and Christopher Nolan’s atomic bomb epic don’t make for much of a double feature, however, unlike Barbie and Fast X. Consider: both involve cars; both have strong female characters; and both star John Cena. Although he plays a merman in only one of them. Guess which!