Insomnia
- సంవత్సరం: 2002
- దేశం: United States of America
- శైలి: Crime, Thriller
- స్టూడియో: Alcon Entertainment, Witt/Thomas Productions, Section Eight
- కీవర్డ్: hotel, small town, homicide, confession, blackmail, detective, fbi, investigation, hallucination, insomnia, flashback, love, remake, murder, alaska, shootout, guilt, phone call, neo-noir, midnight sun, planted evidence, crime writer, corrupt cop
- దర్శకుడు: క్రిస్టొఫర్ నొలన్
- తారాగణం: Al Pacino, Robin Williams, Hilary Swank, Martin Donovan, Nicky Katt, Maura Tierney