Four Sets Of Twins Nail Ultimate Time-Travel Prank

Comedy group ‘Improv Everything’ invaded a New York City subway car recently and set about confusing passengers over the potential for time travel.

A man appears before passengers appealing for donations so that he can produce a machine to make the sci-fi theory a reality, but before he finishes an identical man sporting a beard and long hair appears imploring passengers not to donate.

Watch the hilarious video above!