NASA astronaut who survives a spacewalk explosion. Returns home but exhibits increasingly aggressive and erratic behavior. He secretly hosts an alien signal that takes over his body, aiming to use his unborn twins to control a military aircraft project. He ultimately confronts his wife Jillian, confesses to killing her sister, and is electrocuted, forcing the alien to leave his body.
Married couple whose relationship deteriorates after an extraterrestrial event.
Fellow astronauts who experience a shared traumatic spacewalk incident.
Former NASA colleague who suspects Spencer of abnormal changes after the spacewalk.
Spencer takes a corporate job at McLaren, which the alien plans to exploit for weapon development.
Explore the full interactive character relationship map of The Astronaut's Wife