Soderbergh signs an interesting atmospheric film about mind disease and depression. Jonathan Banks, a psychiatrist attempts to fine the cure for Emily Taylor, a woman that has suicide attempts after her reunion with her imprisoned husband, Martin. Banks prescribes an experimental new medication called Ablixa, trying to find the source of her brain damage. When Emily kills Martin in a state of sleepwalking things gonna get serious. Dr. Victoria Siebert who was Emily's last doctor seems to hide some details from her case to Jonathan. The last one faces now law charges for experimenting with his patient and decides to investigate the facts and clear his name. The motivations for this crime will be totally different than what they first used to seem about. Individual cinematography with close ups and actual performances help this film work properly.