A traveler who arrives on Earth in a helium balloon seeking Sam's father. He urges Sam to leave via the space shuttle and develops a romantic bond with her. Despite his initial reluctance caused by past trauma, he eventually travels to the launch site alone after Sam decides to remain on the planet.
Micah is the biological father of the child who appears at the film's conclusion.
Two survivors team up for the final journey to the evacuation shuttle.
Explore the full interactive character relationship map of IO