If you don't get Klaus Kinski, why not simply name the bad guy ... Klaus! After such a cunning production move – Klaus being played by German 60s scoundrel regular Horst Frank, flown in directly from the set of one of Jürgen Roland's stuffy St. Pauli whores-&-pimps flicks –, there's few directions to go but down, and neither pallid Frenchman J-L Trintignant nor "Baby Doll" Carroll Baker can provide the slightest bit of uplift. And in fact, it's not Klaus who's coming between them, but a) Riz Ortolani's annoying soundtrack, especially the ear-cancer inducing theme canzone, and b) the convoluted mess of the script by hackmeister Ernesto Gastaldi, a pseudo-clever double-crossing murder scheme stolen shamelessly from Les Diaboliques (for his version of Strangers on a Train, see the stunning densefest Lo strano vizio della Signora Wardh). As for Horst Frank, he's almost as smug as Tarantino favorite Christoph Waltz. Almost, and if legend is true, he also suggested a much more fitting title for this Euro stinker: Klaustrophobia.

So Sweet...So Perverse is one of the late 60's gialli that Umberto Lenzi directed. It's an Italian variant on H.G. Clouzot's Les Diaboliques. It focuses on a couple with martial difficulties. The husband is lured into the arms of an upstairs neighbour who is being terrorised by a brutal boyfriend. But all is not what it seems.This one has a pretty good cast. The husband is the brooding Jean-Louis Tritignant (Death Laid an Egg), the wife is Erika Blanc (Kill, Baby…Kill!), the mistress is played by Caroll Baker (Baba Yaga)) and the boyfriend is the sinister Horst Frank (The Cat o' Nine Tails). Unfortunately, the film itself isn't a great vehicle for these actors. The story itself is not too engaging and there was a distinct lack of thrills and suspense in this one. In fairness, though, a lot of my frustration came from the awful copy that seems to be available of it. It was a terrible pan and scan job, that not only cuts off the sides of the picture but the top and bottom too! It means that the framing is constantly out and most of the shots are close-ups of the actors. This really effected my enjoyment of this one. I would like to revisit it when/if it is given a half-decent transfer.

Umberto Lenzi Giallo's range in quality from sublime to trash, but his earlier genre entries tended to be the best; and So Sweet...So Perverse is certainly at the higher end of Lenzi's Giallo achievements. One of the trademarks of Giallo is a high dosage of sex scenes; but despite the fact that this film has the word 'perverse' in it's title; So Sweet...So Perverse is actually not all that perverse at all, especially not by Giallo standards. Rather, the film focuses more on the plot details than perversity, and it just about serves it well. Italian directors were famous for ripping of successful films from other countries, and the plot here is clearly lifted from the French classic 'Les Diaboliques'. We focus on a couple with marital problems; Jean and Danielle. When Jean hears a woman screaming in the upstairs apartment one day, he immediately decides to investigate. There he finds Nicole; a woman frightened of her boyfriend Klaus. The pair soon begin to fall in love, but it later transpires that this was just a trap set to snare Jean...So Sweet...So Perverse is a classy little thriller and much unlike later Lenzi Giallo's such as Eyeball, almost everything about the film is well done. The film benefits from a good cast, which feature early Lenzi muse Carroll Baker in the central female. Baker's role here initially appears to be a lot like her role in the earlier 'Orgasmo', but she soon gets to switch to a more interesting character. Baker is joined by the sexy Erika Blanc, and like most Giallo's with two sexy leading women; the pair do get to get it on, although you shouldn't go in expecting a full blown lesbian sex scene. Jean-Louis Trintignant rounds off the cast, but isn't given as much to do as the ladies. The plot does get a bit slow at times, but the film never slows down to the point of becoming boring. The second half is much more exciting than the first as that is when the plot gets into full flow. When the twists start to come into play, So Sweet...So Perverse really is an intriguing thriller and unlike many Giallo's, this one also features an ending that wraps most of the plot up nicely. This film is highly recommended to Giallo fans!

This movie (not to be confused with another Carroll Baker vehicle "Kiss Me, Kill Me" aka "Baba Yagi--the Witch")is Umberto Lenzi's follow-up to his groundbreaking classic "Paranoia". It came out the same year as Dario Argento's "The Bird with Crystal Plumage" (the film which started the deluge of Italian gialli) and was produced by the Martino brothers, who later made a number of interesting giallo films (usually featuring Eugenio Martino's alluring mistress, Edwige Fenech). It stars Carroll Baker, demonstrating her acting chops here by playing a character that is the exact opposite of the naive victim she played in "Paranoia", and it also features two excellent, native European actors--Jean Loius Trintignant and the gorgeous Erica Blanc. The script is surprisingly well-written and full of suspense and genuine surprises. It is a clever variation on the classic French film "Diabolique" with a decadent, high-society husband (Tritignant), wife (Blanc), and mistress (Baker) all crossing and double-crossing each other. It cleverly plays with the viewers awareness of the earlier film before throwing in an unexpected curve.It also seems to be very well filmed. (It's hard to believe that years later Lenzi would be making nauseating and inept cannibal films like "Cannibal Ferox" or just plain inept American slasher movies like "Hitcher in the Dark"). I say seems, however, because this film is only available on second or third generation copies of Greek videotapes that are not only panned-and-scanned, but are very badly panned-and-scanned so that the characters are often halfway off the screen. Trying to appreciate this movie is like trying to appreciate a beautiful painting that has both sides cropped off and is covered with really murky cellophane (and burnt-in Greek subtitles). If Lenzi's crap movies like "Ferox", "Hitcher", and even, god help us all,"Eaten Alive", can get the star DVD treatment, why can't "Paranoia" or this little gem?Oh, but I almost forgot--despite the title there isn't too much perversity here. Baker has a lot more nude scenes in "Paranoia". There is some Blanc-related nudity (although, in my opinion, you can never have enough of that), but the lesbian relationship between the two of them is unfortunately only hinted at. Of course, it may just have been cropped out. . .