Released from prison for a crime she didn't commit, Diana tries to prove her innocence by tracking down her ex-husband, Elias, who framed her for fraud. However, she soon uncovers a much more nefarious plot that involves a mysterious disappearance.

The International Space Station is now a prison - the ultimate black site. No one's getting out. And no one knows it's there. But when the imprisoned terrorists take over the Station and turn it into a missile aimed at Moscow, only a shuttle pilot and a rookie doctor can stop them. Their task is complicated by a rogue CIA agent (Scott Adkins) who has his own plans for the station and the terrorists within.