Stalker is a science fiction movie with philosophical and psychological elements. In the movie, the stalker is a futuristic guide who safely leads people through a supernatural area that defies the laws of nature known as the "Zone." Within the Zone lies the "Room," a place that grants people's wishes. The stalker leaves his wife and daughter behind to assist a writer and professor on a journey to the Zone. Each of the stalker's clients have a different reason for traveling to the Zone. However, the Zone may not be what everyone expects it to be.