Anecdotes

Le cri du hibou (2009) is based on Patricia Highsmith's 1962 book of the same name. The film is an American-British-Canadian-French-German co-production.

Julia Stiles was a last-minute replacement for Sarah Polley.

Paddy Considine and Julia Stiles worked together in La Vengeance dans la peau (2007).

Scott Speedman was originally up for the role of Greg Wyncoop.

Le cri du hibou (2009) was shot in Ontario, Canada.