Dean Kish: Interview: Christopher Nolan talks about Insomnia and other future projects. In: ShowbizMonkeys. 7. Mai 2002, abgerufen am 17. Januar 2018: „“[…] When I finally finished Memento, I came back to Warner Bros. and showed them the film and was able to get on to the Insomnia project as the director. I then collaborated with Hillary Seitz on several drafts,”“
