Sylvia is a celebrated astronaut and a devoted mother, and for more than twenty years she has been married to Victor. Her father, who chairs the family group, never liked Victor, but he gave him the general manager post at Sylvia's request. What Sylvia never saw coming is that Victor has been keeping a mistress, Sera, who is nearly the same age as their daughter.
Back on Earth, Sylvia keeps a promise to her daughter Luna and slips quietly to her school's drama performance at an aquarium. In the parking lot she sees Sera step out of a sports car, and what follows exposes the affair and the lies that surround it. Sylvia decides to take back everything she has, from her marriage to her company, and to reclaim her place in the family.
