I suppose the first thing to warn of is - it is shot entirely POV, and for many (including me) that can prove to be really quite annoying at times (and particularly difficult to light effectively). The premiss is that "Jason" (Mike Vogel) and girlfriend "Lily" (Jessica Lucas) are living the happy lives of a young couple. When one night they set off to attend a leaving do for their pal "Rob" (Michael Stahl-David) their party is shattered by what seems like an earthquake, followed by a desperate hunt for his girlfriend "Beth" (Odette Annable) as something ginormous is stalking the streets of New... llegiu la resta.