A psychiatrist (Jude Law) suffers public humiliation after a suicidal patient (Rooney Mara) murders her husband (Channing Tatum) while sleepwalking, a side effect of an experimental anti-depressant he prescribed for her. As the doctor conducts his own investigation, he begins to uncover a strange conspiracy involving the troubled woman, her previous shrink (Catherine Zeta-Jones), and two rival drug companies. Vinessa Shaw co-stars in director Steven Soderbergh's complex thriller. 107 min. Widescreen (Enhanced); Soundtracks: English DTS HD 5.1 Master Audio, Dolby Digital 5.1; Subtitles: English (SDH), Spanish, French; behind-the-scenes footage; more. Two-disc set.