Survival movies will be around as long as movies survive. The Great Flood follows Gu An-na (Kim Da-mi) as she wakes up to her third-floor apartment being flooded. NetflixThis is the perfect survival movie for someone like me who gets stressed out if the stakes are too dire. So not only is this a thriller, an apocalypse movie, and a sci-fi movie, it’s also a time loop movie. The Great Flood is now streaming on Netflix.