1958: Frequent abductee Russell Keys fights to keep his 13-year-old son Jesse from suffering his same fate, once he learns that the boy has also being taken by extraterrestrials. In Roswell, Col. Owen Crawford has been failing in his mission to discover the secret behind the alien spacecraft he found 10 years earlier. He decides the answer may lie in Jacob Clarke, Sally's special young son who seems to possess otherworldly powers.