When martial arts master Ricky is wrongly convicted of manslaughter, he is sentenced to a brutal penitentiary ruled by corrupt officials and violent gang leaders. Inside the prison walls, survival is a daily battle as inmates fight for power and wardens enforce their authority through fear and cruelty.

Facing monstrous opponents and unimaginable punishment, Ricky unleashes his extraordinary strength against a system designed to crush both body and spirit. As the violence escalates, he becomes a force of resistance, determined to expose corruption and exact vengeance on those responsible for his suffering.

Directed by Nam Nai-Choi and adapted from the cult Japanese manga by Masahiko Takajo and Tetsuya Saruwatari, Riki-Oh: The Story of Ricky combines outrageous action, extreme violence and unforgettable practical effects to create one of the most legendary cult films in Hong Kong cinema.

FEATURES INCLUDE:
• Brand new 4K restoration in the original 1.85:1 aspect ratio  
• Cantonese Mono (Theatrical Mix) with newly translated English subtitles  
• Cantonese Mono (Home Video Mix) with newly translated English subtitles  
• Classic Mono English dub  
• English 5.1 surround sound mix  
• Audio commentary by Frank Djeng  
• Audio commentary by Kim Newman and Sean Hogan  
• Audio commentary by Audi Sorlie and Chris Ling  
• New 2026 interview with Terry Wong (Fan Siu-wong)  
• Archival interview with Fan Siu-wong  
• Hong Kong theatrical trailer  
• English trailer  
• Reversible sleeve featuring new artwork by Chris Barnes and original Hong Kong artwork