Time travel could be real right? I mean, why not? I’ve believed crazier things. Well Improv Everywhere put together a trippy little sketch with the hopes of convincing a train full of people that time travel is indeed real and they kind of pulled it off. They used four sets of twins for this very amusing and mildly convincing time travel scenario.

The video was pulled off pretty well and most importantly, it had everyone watching in stitches. The scenario involves a gentleman trying to raise funds for a time machine he is building. A couple of passengers donate some money to him, only to have their future selves (their twins) turn up, demanding they take the money back because his time machine will have catastrophic effects.