In the year 2010 mankind has built its first space colony, Beyond Coast. Three years later the founders of the colony felt it needed to be protected, and chose five best policemen from Earth to do that: Gates Becker from Scotland Yard, the Japanese Sadaoki Tokugawa, Salvatore Toscanini from New York, and two policemen from Los Angeles: Jonathan Ingram and his best friend Ed Brown. During a routine patrol on Beyond Coast, something happened to Jonathan's space suit. He was sucked into space and presumed dead. Twenty-five years later, he is miraculously discovered in his life pod, alive. He still looks like a young man, but in reality he is fifty-five years old.
Trying to forget his past, Jonathan opens an investigation agency on Earth. One day, his ex-wife unexpectedly pays him a visit. She has re-married during Jonathan's prolonged absence, and asks him to find her missing husband. When she leaves the office, her car explodes, and she dies. Determined to fulfill her final request, Jonathan prepares to re-visit Beyond Coast.