Timecrimes

Nacho Vigalondo's time-travel thriller opens with Hector spying on a beautiful woman undressing in the woods near his property. Investigating, he finds her assaulted and he in turn is attacked by a man whose head is swathed in bandages. Fleeing, Hector encounters a scientific facility where a scientist persuades him to hide in a time machine. Travelling back in time just a few hours, he observes himself.