Eighty people from totally diverse backgrounds suddenly find themselves in an undisclosed location where they are expected to compete in a race with simple rules, "If you are lapped twice, you die. If you step off the path, you die. Race… or die."　　Many will start but only one may cross the finish line alive. Eighty individuals are chosen by an anonymous being, who instantly dis...

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.