凯瑞·克劳利 , 布里德·布伦南 , Eva-Jane Gaffney , 肖恩·T·O·米尔莱 , Marcus Lamb , 阿特·帕金森 , Naseen Morgan , Niall Mac Eachmharcaigh , Brid Ní Chumhaill , Christopher Grant , Eoghan Mac Giolla Bhrighde
Bryan Spellman , Mathieu Caviness , Raven Heart , Richard Nash , Les Best , Sophia Vargas , Laynee Busse , Cory Eades , Joseph t Ramirez , Andrew S Cortez , Michelle Masker , Jason S. West , Heidi Lynn , Farheen Barey , Dan 'The Man&#
A group of diverse individuals are suddenly taken from their homes and flown via helicopter to a futuristic bomb shelter in the desert, one-third of a mile below the surface of the Earth. There, they learn that a nuclear holocaust is taking place and that they've been chosen by computer to survive in the shelter in order to continue the human race. The shelter is designed to allow the people to exist underground comfortably for years, but they are faced with a threat nobody could have predicted a colony of thousands of bloodthirsty vampire bats finds a way into the shelter and launches a series of vicious attacks where they claim the humans one by one.