The concept of time travel is one thing. Entrusting time travel, and the fate of the world, to Ethan Hawke, really seems like quite another. But here we are, with Ethan Hawke: Time Cop keeping us safe from the world’s ills while we sit pretty in whatever linear concept of time and space we think actually exists. How foolish we’ve been this whole time. Fresh off his oft praised turn as the dadliest of dads in Boyhood, Hawke is trying his hand at sci-fi with Predestination, a film written and directed by Michael and Peter Spierig (his second collaboration with the Spierig Brothers after 2009’s Daybreakers) that answers the questions: is Ethan Hawke the hero we need right now, and is he the one we deserve? The premise for the film, laid out in the first trailer, is simple, but it doesn’t make any of the details any less dazzling. Hawke is a temporal agent, a time traveling arm of the law who leaps back and forth between decades stopping crimes before they are even committed. His main mission is to stop the terroristic reign of the so-called Fizzle Bomber, which if we’re being honest, sounds like a spectacular new rocket-shaped popsicle that you can get from your local ice cream truck.