Sleep: O Mal Nunca Dorme

Sleep has probably one of the best premises for a horror film that I've ever seen. The idea of the person sharing your bed doing strange and sometimes terrifying things in their sleep is almost a *primal* fear, something inherent to every and anyone who shares a bed with their partner: "What are they doing in their sleep? Am I safe with this person next to me?"

It's such a brilliant concept, that the movie almost writes itself. And that's the thing...this movie needs better writing. There's something missing from the narrative, undoubtedly there to keep the mystery and ambiguity the entire way through, but it feels like the script needed a bit more complexity. I wished the characters and their relationship was fleshed out, that we learned more about them and their dynamics, to help really generate discussion as to what's going on. I wish an unseen and unheard character didn't have such an impact on the narrative; someone who is only mentioned a couple of times and very briefly. The film also jumps forward in time at several points for no apparent reason...it raises more questions than answers and I get the sense that no one knew how to address some of these plot holes.

It's a shame, because there's so much about this movie that works. It's very scary at times, generating enormous tension that you can cut through with a knife. And there's a wonderful bait-n-switch where your perspective on what's going on is tested and it's a juicy prospect. The film also has a wicked sense of humour and that always helps with otherwise very dark subject matter.

The performances are also quite excellent; Jung Yu Min in particular carries a lot of this movie on her shoulders and she's absolutely EXCELLENT. I just felt like all the other characters weren't fleshed out enough for me to really connect with them. Korean horror is renowned for its character work, slow pace, and shocking twists. I wish this movie took its time more and did a bit more world building. At a scant 95 minutes, it certainly could've used another 15-20 minutes to do that, and it wouldn't have made the movie worse.

However, I can't pretend like this isn't a good time. The film is creepy, effective, and again, just has that killer premise that's inherently good. Is it perfect? No. Could it have been even better? I suspect so. But given this is Jason Yu's first film, it's not a bad debut at all.

Giving this an 7/10 rating

Not much blood in this one, more of a slow build up and use of the environment, the two main characters, which are husband and wife in a new place, and then, stuff stars to happen, that really does effect them both

A good simple premise is done good, thanks, down to great acting and very good dialogue, effective soul design, and good writing and directing for Jason Yu.

The trio of Kim Gook Hee, Yoon Kyung-ho and Lee Sun-kyun, pull off good work, and have to make work of the limited setting of home, and the other settings. The limitations are the driving force and are used with much thought. And this film proves that ou can do a horror, with out loads of blood and make it interesting. Sleep can be dangerous, and this film shows us the effects of it.

A fine debut thriller from Jason Yu. It was shown in Cannes and was pretty well received by critics. Now, after finally seeing it, I'll be joining those who recommend it.

This is a playful exercise in subverting genre expectations. The premise uses horror tropes in interesting ways, without succumbing to overwrought melodrama or clichés. A lot can be said about its expert direction; Yu finely balances humor and horror, and the script mischievously makes you question whether what you're seeing is paranormal or psychological in nature. He is enormously helped by Lee Sun-kyun (a formidable actor at this point) and the always lovely Jang Yu-mi. Their couple has loads of chemistry that is utilized to great effect.

Also, the short-ish runtime of 94 minutes ensures no minute is wasted and no plot point unnecessarily protracted. A hearty recommendation if you like your thrillers twisted and adventurous.

Terrific premise for a movie that really delivers - sure the cliched horror movie scares run through much of the film but everything is performed in such an imaginative and inventive way that you are fascinated - engaged - and thoroughly frightened - Sleep has a great premise - two loving individuals have their world turned upside down by the husbands sleep walking - sleep walking that turns into a horror show as the film moves forward - is he having a psychotic break ? Is it really a sleep disorder ? Or is there something more sinister in the works? Who is the really crazy person here? Noone is safe as the movie progresseses..and while an overall simple movie it is powerful in its delivery - with characters that are very well developed - and two dogs that are essential to the overall plot - and a power drill - enough said - Lots of fun! Delivers the goods !!

Sleep isn't a masterpiece but it's a pretty good debut from Jason Yu with strong directing, interesting writing and great performances from the cast members. Yu's direction and writing does a pretty good job on balancing out the tones of comedy and horror and creating a good sense of tense and terrifying atmospheres surrounding the setting and characters. The main premise is definitely very interesting as I don't see many movies focus on horror elements regarding sleepwalking or so forth. The narrative, while does have some faults and could have explored certain aspects a little more, is solid with good dialogue and executions being satisfying.

All of the performances are really good as each of the cast members does a good job on performing their characters. The soundtrack, production sets and the dialogue is pretty good too. While some depth in the characters could have been explored a bit, I found the characters to be entertaining to observe. There are some moments that were well-executed, especially a scene regarding PowerPoint's that was really entertaining. On the structure, the movie is a slow-burn but not once the movie felt slow or dull.

Overall, I am impressed with Jason Yu's first feature. No doubt there are some flaws but Yu's talent is pretty impressive enough to not overshadow the entire movie. I look forward to see what Jason Yu can offer in the future with his talents.