Insomnia - (Christopher Nolan;2002;USA)
An L.A. cop must cope with the guilt of killing his partner as well as insomnia while solving a murder in northern Alaska, while the sun never sets.
Overall, this is a very good crime drama. Pacino is great, despite some people disliking the role for being a "weak" character of sorts. Nolan's direction is the main highlight, especially in showing the main character's insomnia. Julyan's score, like Memento is wonderful and adds to the dreary feeling of the film.

I plan on watching the 1997 film soon.