The Y2K-era heartthrob from "The Virgin Suicides" is having a career resurgence in less heightened material — and seems to be enjoying himself immensely.

Hartnett was the brooding bad boy in movies like “The Faculty” and “The Virgin Suicides,” which rocketed him to stardom in the late ’90s. But in recent years, his career has been reinvigorated, playing characters like “Boy Sweat Dave” in Guy Ritchie’s “Wrath of Man,

Directed by James Madigan and written by Brooks McLaren (How It Ends) and D.J. Cotrona, Fight or Flight brings spiky fun to its espionage thriller framework by filling a fancy pla