This film tells the epic story of NASA's Curiosity Rover on a mission to find out whether life could ever have existed on Mars and whether the planet is safe for humans. This film tracks the robotic explorer's perilous journey, from its risky landing to its momentous climb up the slopes of Mt. Sharp. It will rank as one of the great space missions, from Cassini at Saturn to Apollo on the Moon and Voyager beyond the solar system.