Sleepless
Non ho sonno
“Creepier than Jack the Ripper.”
Synopsis
An elderly and retired police detective and a young amateur sleuth team up to find a serial killer whom has resumed a killing spree in Turin, Italy after a 17-year hiatus.
Trailers, Teasers & Extra Featurettes
Official promotional previews, behind-the-scenes footage, and exclusive clips.
4K UHD & Blu-ray Promo Trailer [Subtitled]Official
Type: Trailer • Published 2025-10-10
Top Cast
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Max von Sydow
Moretti
Stefano Dionisi
Giacomo
Chiara Caselli
Gloria
Gabriele Lavia
Avv. Betti
Rossella Falk
Laura de Fabritiis
Paolo Maria Scalondro
Manni
Roberto Zibetti
Lorenzo
Roberto Accornero
Fausto
Barbara Lerici
Angela
Guido Morbello
Detective
Massimo Sarchielli
Leone
Diego Casale
Beppe
Alessandra Comerio
Sig.ra Betti
Elena Marchesini
Mel (la gattina)
Aldo Massasso
Cascio
Barbara Mautino
Dora (la coniglietta)
Conchita Puglisi
Amanda
Brian Ayres
Magistrato
Release History & Theatrical Window
London FrightFest Film Festival
Festival / Special Debut
August 24, 2001
Wide Cinema Exhibition
December 18, 2001
Physical Home Media
Financials & Box Office Performance
Production Budget
$4M
Filming & production cost
Worldwide Gross
Pending
Total global ticket sales
Key Information & Fast Facts
- Director
- Dario Argento
- Screenplay & Story
- Carlo Lucarelli, Franco Ferrini, Dario Argento
- Original Score
- Agostino Marangolo, Massimo Morante, Fabio Pignatelli, Claudio Simonetti
- Original Title
- Non ho sonno
- Country of Origin
- Italy
- Spoken Languages
- English, Italian
- Runtime
- 1h 57m
- Production Budget
- $4M
- Production Studios
- Tele+, Medusa Film, Opera Film (II)
Creative Leadership & Key Crew
Dario Argento
Carlo Lucarelli, Franco Ferrini, Dario Argento
Agostino Marangolo, Massimo Morante, Fabio Pignatelli, Claudio Simonetti
Ronnie Taylor
Anna Rosa Napoli
Dario Argento, Claudio Argento
Department Leadership Roster
Dario Argento
Director
Carlo Lucarelli
Screenplay
Agostino Marangolo
Original Music Composer
Massimo Morante
Original Music Composer
Fabio Pignatelli
Original Music Composer
Sergio Stivaletti
Visual Effects Supervisor
Claudio Simonetti
Original Music Composer
Franco Ferrini
Screenplay
Dario Argento
Producer
Anna Rosa Napoli
Editor
Dario Argento
Screenplay
Susy Mattolini
Costume Design
Massimo Antonello Geleng
Production Design
Ronnie Taylor
Director of Photography
Age Classification & Content Advisories
Official viewer rating standards and content warnings across international classification boards.
R: Restricted — Under 17 requires accompanying parent or adult guardian.
International Certification Matrix
FSK 18 — Restricted to adults 18 and older.
Restricted — Under 17 requires accompanying parent or adult guardian.
Production Stills & Gallery
Official cinematic photography and background stills for Sleepless.
Featured In Curated Collections
Editorial lists, community rankings, and cinematic collections featuring Sleepless.
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Frequently Asked Questions About Sleepless
Quick factual answers about cast, synopsis, director, box office, and release information.
What is Sleepless about?
An elderly and retired police detective and a young amateur sleuth team up to find a serial killer whom has resumed a killing spree in Turin, Italy after a 17-year hiatus.
Who directed Sleepless?
Sleepless was directed by Dario Argento.
Who stars in Sleepless?
The principal cast of Sleepless includes Max von Sydow, Stefano Dionisi, Chiara Caselli, Gabriele Lavia, Rossella Falk.
When was Sleepless released and how long is it?
Sleepless was released in 2001 with a total runtime of 1h 57m.
Who composed the musical score for Sleepless?
The original motion picture soundtrack for Sleepless was composed by Agostino Marangolo, Massimo Morante, Fabio Pignatelli, Claudio Simonetti.
What is the age rating and content advisory for Sleepless?
Sleepless holds official age classifications: DE: 18 (FSK 18 — Restricted to adults 18 and older.); US: R (Restricted — Under 17 requires accompanying parent or adult guardian.).