For us, time travel is synonymous for the belief in all the things that are not seen, and also for the most outlandish claim that you could possibly make. To say that you're a time traveler is weirder than saying you're an alien. It's really strange to sit down in a basement and be face-to-face with someone who claims to be a real time traveler. So, for us, it was about the nuts and bolts of what it would be like, if you were face-to-face with someone who claimed to be from the future.