The Sky's No Limit plot
1983. NASA prepares for the first Challenger Space Shuttle mission. The media goes frantic when a woman becomes part of the crew of five. Three women are competing for this honor, each a specialist in her field: Susan Browning, an internist, Joanna Douglas, a professor of mathematics, and Maureen Harris, a botanist and physicist. As the three women endure the rigors of NASA training, they also have to deal with personal issues, issues that could keep them on the ground, rather than making history as America's first woman in space.