A remote castle-turned-military insane asylum for Vietnam War soldiers is the setting for this offbeat suspenser laced with dark humor and symbolism. Stacy Keach is the new head psychiatrist who allows his patients to act out their traumas and may be as troubled as the men he treats. With Scott Wilson, Ed Flanders, Jason Miller; written, produced, and directed by author William Peter Blatty ("The Exorcist"). AKA: "Twinkle, Twinkle, Killer Kane." 118 min. Widescreen (Enhanced); Soundtrack: English; Subtitles: English; audio commentary by Blatty; deleted scenes; outtakes; featurette. Two-disc set.