In New York City, a young girl is caught in the middle of her parents' bitter custody battle.
At the turning point of the Iran-Contra affair, Elena McMahon, a fearless investigative journalist covering the 1984 US presidential campaign, puts herself in danger when she abandons her assigned task in order to fulfill the last wish of her ailing father, a mysterious man whose past activities she barely knows.
An alien intending to claim Earth for his people before their homeworld is destroyed by a comet decides not to eliminate humanity when he hears their music. Instead, he lives among them until another alien is sent to find and kill him.
