When Cap becomes an unwitting participant in Skip's psychological test, it leads to friction between the two of them. Rook proposes game night as a team bonding exercise, but Cap has a more extreme solution in mind.
In the isolated desert of Winslow, Arizona at NASA's Moon Base Simulator, eager astronauts Skip, Rook and their leader Cap, attempt to qualify for their first lunar mission. While working vigorously to complete their training, a series of unexpected circumstances forces the astronauts to question their own mental sanity, trust in each other and whether or not they're cut out for space travel.