Non ho sonno
- Blwyddyn: 2001
- Gwlad: Italy
- Genre: Mystery, Thriller, Horror
- Stiwdio: Tele+, Medusa Film, Opera Film (II)
- Allweddair: drowning, police, heart attack, sadism, italy, insomnia, murder, decapitation, serial killer, whodunit, corpse, maniac, police detective, psycho killer, black gloves
- Cyfarwyddwr: Dario Argento
- Cast: Max von Sydow, Stefano Dionisi, Chiara Caselli, Gabriele Lavia, Rossella Falk, Paolo Maria Scalondro