Les démons sexuels

Countess Barbara (Claudia Gravy) returns home after a year of gallivanting around Europe, much to the delight of lovestruck Duke Lionello Shandwell (Mark Damon, who looks like a cross between Doug McClure and Martin Landau). A couple of problems: 1) she announces that she has got married, and 2) Lionello is her brother (Barbara is a total babe, but that's no excuse). Jealous Lionello proceeds to spy on his sister and her new husband Giordano (Aldo Bufi Landi), including when the couple are making love; meanwhile, a mysterious figure is killing local women with a three bladed weapon. Giordano comes to suspect that Lionello is possessed by the demon Byleth, who causes its victims to kill and live in incest.

Byleth: The Demon of Incest features plenty of nudity and sex, with some very attractive actresses revealing all for their art, but despite the film's salacious title, it really isn't all that depraved. Shame. With a little more deviancy and a lot more gore (the murders are extremely tame, with just a few trickles of blood), this could have been a classic of Italian sleaze, but as it stand. it's actually surprisingly bland, nothing much of interest happening between the soft-core romps and lacklustre deaths.

The incest angle finally comes into fruition moments before the end, when Lionello gives in to his urges and Barbara willingly obliges (he's possessed by a demon... what's her excuse?), but the sex is only suggested (keeping it 'tasteful'). Lionello wakes to discover Barbara dead, three wounds on her neck, and goes in search of Byleth for revenge, leading to a rather confusing climax in which the demon appears, looking like Lionello in drag-queen make-up. As erotic gothic Euro-horrors go, this one is merely run-of-the-mill, not nearly as controversial or taboo-busting as the title suggests.

A rather slight but beguiling film that defies categorisation. It doesn't have much truck with a coherent narrative flow either but then it is the malformed or only partly successfully realised films that so often seem to capture the attention of the more jaded cinema viewer. Incest is, I guess, the big ingredient here and the reason why the film has slipped out of availability, but it is linked up with demonic possession too. Oh and rather a lot of naked flesh and erotic goings on. These scenes are well shot and the girls all seem attractive, in fact they also look rather similar to each other, intentionally, I assume, and all but one seems to have red hair. Indeed the outdoor scenes are also attractive and so even when the 'plot' is coming a little unstuck, there is always something beautiful or strange to look at. Decidedly odd at times, this is that little bit different and if there is little blood in the killings we certainly get startling facial close-ups and giallo like wide eyed deaths.

Hunting after OOP and rare horrors I fell on this one. But I had to be sure that it had some subs because it's an Italian movie. A lot of copies are available but most of them are in Italian without subs. But you really need those subs to understand the movie. The only label that has it with subs is the X Rated Kult release. I know, you pay a lot more than the price for a copy but what you'll get is a uncut version with English subs and a real nice hard box with beautiful art. The only problem I have is were to catalogue this flick. There is no real horror in it, there is almost 1 minute of blood in it and that part is just filled with some blood drops. Further on it's all about demons but when the demon appears it has a human face. Really something to say, this is crap but somehow the movie doesn't fail to keep you attracted to the end. It's a bit weird, I wont spoil it to tell that it's all about incest between brother and sister. From there on things got worser. It really never frightens or deliver you the shivers but somehow it got me. It wouldn't be Italian without a lot of nudity included. Not being a real Giallo freak, wouldn't say this one is, this one got my attention; it's out there and just like the demon Byleth, you will have to search the net to find the X Rated version, for the moment it is still available but be aware with X Rated, once it becomes OOP the prices go up and up...

I only have a brother, and I hardly ever get the urge to shag him, so the subject of incest is all new to me. Byleth explores the subject by placing it in a more superstitious era, mixing it up with a possible supernatural angle, throwing in a whole load of nudity, and confusing the crap out of me to boot.

Mark Damon has a sister whom he likes. Really likes. He's a Duke and stays in a big castle with loads of staff giving him the glad eye but the film heavily implies that the only thing that gets Mark up and angry is his sister, played by Claudia Gravy. That's a problem, because Claudia has just returned after being away and she's got married during that time. The other problem is the serial killer going around killing red-headed women. The other other problem is that there might be a demon involved, and the other other other other other other problem is that the demon might be possessing Mark! How's he supposed to get into his sisters knickers with all that going on.

That amount of stress would usually kill all the romance dead in the water, but this is a seventies Italian film and therefore everyone's as horny as a Glaswegian lass full of blue WKD. This helps the director pad out the film with endless wriggling sex scenes that look about as natural as Kim Kardashian's arse. Mark does a lot of spying on people as well during this film, and every actress has red hair and looks similar, so things become confusing really quickly.

Is Mark possessed by a demon or is that just an excuse for him to frottage his sister's leg? Who is that guy he keeps seeing on the horse who kind of looks like him but might not be? And what happened at the end?

No really - what happened? It didn't make sense to me.

This is surprisingly watchable due to Mark Damon acting mental. He also played a guy who wanted to boff his sister in Crypt of the Living Dead.

A young man possessed by the demon spirit of incest since he was a boy is morbidly in love with his sister.Toss in some female victims,all killed naked with a three-points blade and the fact that this was the first time incest themes were documented in an Italian horror film this way and you have sleazy winner.So I finally watched X-Rated Cult DVD of "Byleth" and I must say that I enjoyed this Gothic mood piece.Strange and atmospheric little horror film that is beautifully shot and has a great score.There is plenty of atmosphere until the climax,which is a big disappointment.Plenty of soft-core sex and full-frontal nudity kept me constantly interested.7 out of 10.