‘Fight or Flight’ review: You won’t believe it’s Josh Hartnett

Director James Madigan’s bone-crunching debut features a full-throttle performance from the underrated Josh Hartnett and irresistibly embraces its B-movie-ness, encouraging audiences to hoot, holler, groan and laugh. Not once during its 1-hour, 41-minute running time does Madigan let things run on autopilot. It satisfies any action fan’s itch with gory kills, crazy stunts and funny one-liners and facial expressions.

Yes, it does travel along on similar plot tracks as, say, “Bullet Train” with Brad Pitt.