Insomnia

Sent to investigate the murder of a teenage girl in a small Alaska town, police detective Will Dormer (Al Pacino) accidentally shoots his partner, Hap (Martin Donovan), while trying to apprehend a suspect (Robin Williams). But in spite of his guilt, he's still determined to solve the case. Hilary Swank co-stars as a local detective who hampers Dormer's efforts based on her suspicions about the circumstances of Hap's death.