A woman finds herself washed up on a desolate beach, unsure how she ended up there. Almost immediately, she's attacked then chased by a man who has been washed up next to her. As she runs, fearing for her life and desperate to piece her memory back together, how she ended up there is revealed through fractured flashbacks, and a story involving a genius discovery, corporate espionage, obsessive love and pitiless betrayal emerges.