Ulrich Thomsen and Helena Christensen star in this mind-bending exploration of love and memory inspired by Andrei Tarkovsky's classic science-fiction film, Stalker. Zetterstrom is a celebrated Danish pianist who has forsaken human emotion in pursuit of perfection. Upon returning to Copenhagen, he begins to have visions of a former lover, a woman who has been erased from his mind. Struggling to remember his past, Zetterstrom must enter a mysterious part of the city known as "The Zone" to recover his memory and reclaim his life.