Christopher Walken said in an interview that he kept the clothes he wore in this movie designed by Georgio Armani.
Though the film is set in Venice, Italy, the locale in the novel is not specified.
Both Natasha Richardson and Helen Mirren had long term relationships with Liam Neeson
Based on the 1981 novel by Ian McEwan.
Ian wrote Paul Schrader a letter, and the last line of the letter was, "If the reception of the book is any indication, the film will polarize people, because there are many people who are uncomfortable with the unruly unconscious."