
Ember's analysis
- Pacing
- Brisk
- Intensity
- Strong
- Complexity
- Layered
- Violence
- Graphic
- dread-filled
- paranoid
- visceral
- late night horror viewing
- giallo double feature
What critics said
Critics found the film's opening and several cruelly executed set-pieces effective, but considered the overall murder mystery an overly familiar Argento retread with limited impact.
What sets it apart
May contain story progression spoilers
The retired detective and rookie investigator pursue a serial killer through clues, red herrings, and revelations.
The plot foregrounds drowning, decapitation, and other carefully staged killings surrounded by dread.
Moretti's insomnia is central to his return to the murder investigation and reinforces the film's uneasy psychological register.
Argento revisits the Italian giallo's serial-killer investigation, stylized violence, and suspense-oriented musical atmosphere.
Films like Sleepless, and why
Deep Red
shared giallo whodunit structure, stylized murder set-pieces, and sustained investigative suspense
The Bird with the Crystal Plumage
shared Italian giallo tradition, serial-killer mystery, graphic killings, and ominous musical atmosphere
Tenebre
shared psychological thriller elements, police investigation, brutal set-pieces, and paranoid dread
Cat o' Nine Tails
shared murder mystery framework, sadistic violence, and elaborate visual suspense associated with classic giallo
Movie Details
- Director
- Dario Argento
- Release Date
- 2001-01-05
- Runtime
- 117 min
- Rating
- 6.1 / 10 (263)
Cast
- Max von Sydow
- Stefano Dionisi
- Chiara Caselli
- Gabriele Lavia
- Rossella Falk
- Paolo Maria Scalondro
- Roberto Zibetti
- Roberto Accornero
- Barbara Lerici
- Guido Morbello
Where to watch in United States
- Streaming
- Eternal Family
- Rent
- Fandango At Home
- Buy
- Fandango At Home
Streaming options come from TMDB and change over time.
Common questions
- What is Sleepless about?
- An insomnia-stricken retired detective and a young police partner pursue a sadistic serial killer through a stylish Italian giallo maze.
- What is Sleepless like to watch?
- Ember's analysis rates the pacing of Sleepless as brisk, its intensity as strong and its storytelling as layered.
- Is Sleepless violent?
- Yes. Ember rates the violence in Sleepless as graphic.
- What did critics think of Sleepless?
- Critics found the film's opening and several cruelly executed set-pieces effective, but considered the overall murder mystery an overly familiar Argento retread with limited impact.
- Which films are like Sleepless?
- Films with a similar feel include Deep Red, The Bird with the Crystal Plumage, Tenebre, and Cat o' Nine Tails.
- How long is Sleepless?
- Sleepless runs 117 minutes.
- Where can I watch Sleepless?
- In United States, Sleepless streams on Eternal Family.












