This article contains spoilers for Hit Man.

“People are disappointed when they learn that hit men don’t really exist,” explains Gary Johnson. That might be a surprising statement given that it occurs early on in a movie called Hit Man. Throughout the film, Gary (Glen Powell) dons different disguises to meet with people who want to pay him money (or video games or boats) to kill people. But then again, it’s all a ruse, a police sting operation that mild-mannered teacher Gary does as a side gig.

As Gary explains, his job is to become the type of hitman that potential criminals imagine exists, so that he can embody that look and lure them into a state of safety. As smart as Gary certainly is, he doesn’t create these identities out of nothing. Rather he’s riffing on hired killers from pop culture history, which gives Powell...