A disturbingly brutal depiction of a lonely, unstable New York City cab driver (Robert De Niro) who stalks a presidential candidate, then turns his violent obsessions towards the ruthless pimp of a 12-year-old prostitute (Jodie Foster), with whom he has struck up an unlikely friendship. Co-stars Cybill Shepherd, Harvey Keitel, Peter Boyle, Albert Brooks. Martin Scorsese directs Paul Schrader's script. 114 min. Widescreen; Soundtracks: English DTS HD 5.1 Master Audio, French DTS HD 5.1 Master Audio, Portuguese DTS HD 5.1 Master audio, Spanish Dolby Digital 5.1; Subtitles: English (SDH), French, Spanish, Chinese, Korean, Thai; audio commentary by Scorsese, Schrader, others; "making of" documentary; featurettes; storyboards; photo gallery.