Writer-director Paul Schrader's brilliant, harrowing film follows the grim pilgrimage of a Calvinist Midwestern businessman (the great George C. Scott) searching for his vanished daughter in the seedy subculture of the L.A. porn industry.

INDICATOR BLU-RAY SPECIAL FEATURES:

• 4K restoration from the original negative
• Original mono audio
• The Guardian Interview with Paul Schrader (1993, 85 mins): an audio recording of an on-stage interview conducted by Derek Malcolm at the National Film Theatre, London
• Shooting Hardcore (2004, 9 mins): an interview with the director of photography Michael Chapman
• Hardcore Nitzsche (2017, 22 mins): a new documentary about the uniquely talented composer, with contributions from William Friedkin, Miloš Forman, Ry Cooder and others
• Image gallery: on-set and promotional photography
• Isolated score: experience Jack Nitzsche's original soundtrack music
• Original theatrical trailer
• New and improved English subtitles for the deaf and hard-of-hearing
• UK Blu-ray premiere