希瑟·兰根坎普 , 兰迪·韦恩 , 约翰·古拉格 , 凯特·琼斯 , Rheagan Wallace , 亚历山德拉·哈里斯 , Paul T. Taylor , Mike J. Regan , Molly Nikki Anderson , Damon Carney , Helena Grace Donald , Mary Kathryn Bryant , Jay Dee , Grace Montie , Trey Walpole
Four astronauts have to stay 1000 days in a space station around Earth in order to prove that a trip to Europa, one of Jupiter's moon, is possible. The experience goes well until something happens on earth.