Frequently Asked Questions About Time Travel is out next Friday, and just to whet your appetite we've got a quick clip from the film to give you an idea what it's about.
It's the story of three social outcasts - two geeks and a cynic, played by Dean Lennox Kelly, Chris O'Dowd and Marc Wooton - who try to figure out a time-travel conundrum in the middle of a British pub when they meet a girl from a future that depends on their actions.
Take a look and see for yourself...