Instead of enduring one day with that kind of people we are introduced to and meet in this little flick, I would shoot myself pronto - why waste time? It would be an act of grace and I would spare myself 24 terrible hours. How It Ends does not belong to the list of worst movies I ever watched (production, acting is solid) but it is for sure one of the most boring ones ever. Recommended for everyone who want to watch how so called creative people orbit around the one thing they only know well - their ego (they of course call it individuality). Last note: if the premise sounds interesting to you, try These Final Hours (2013), it's a way more interesting, entertaining and deeper movie.