An all-expenses-paid international search for a rare copy of the book 'The Nine Gates of the Kingdom of Shadows' brings an unscrupulous book dealer deep into a world of murder, double-dealing and Satanic worship.

• R.P. Productions
• Orly Films
• Johnny Depp
• Frank Langella
• Lena Olin
• Emmanuelle Seigner
• Barbara Jefford
• Jack Taylor
• José López Rodero
• Tony Amoni