Dr. Jekyll y su hermana Hyde

London. We see first how Jack the Ripper kills one whore. Then we see that Ripper actually is Dr. Jekyll. Jekyll has killed womens to produced he's "elixir of life". But when he drinks it he becomes a sexy and evil femme fatale Hyde.

Sounds like a bad film? It is not.

This is one of few interesting horror films from Hammer at 70's. Director Roy Ward Baker(Vampyre Lowers) has made a film that really takes you at the late of 19's century. Ralph Bates(Horror of Frankenstein) is good as "the Ripper" Jekyll. In this version Jekyll has to do evil before he drinks the elixir. That make story more interesting. Jekyll first robs the graves with criminals called Burke and Hare(famous real life body snatchers from Edinburgh). Then he has to kill to do good. And when he finally takes a drink things are rally getting on. Martine Beswick(One million years B.C.) is beautiful, sexy and wicked as sister Hyde.

It is a good film. But still... I think that(as a fan of Robert Louis Stevenson's story)this could work better if writer/producer Brian Clemens would have made two films. One of Jekyll & Hyde, another of Jack the Ripper. But after all this, it is worth to see.

But do not watch that comedy Dr. Jekyll and ms. Hyde. That sucked so much!!!

Hammer Films produced a number of classics and an even larger number of very good, entertaining films and a few misses. While Dr Jekyll and Sister Hyde is not a classic, it is one of their better later films, and much better than Hammer's other Jekyll and Hyde re-imagining The Two Faces of Dr Jekyll.

Dr Jekyll and Sister Hyde looks incredibly good, no surprise seeing as Hammer's films always looked good no matter the quality of the rest of the film. The sets and lighting recreate the Victorian London era with lovingly and evocatively and they look sumptuous and splendidly Gothic. One also has to love the rich colours and the beautiful and atmospheric photography. It is not just that the production values look great that is really well done, but also how much it contributes towards the feel and atmosphere of the film, here the atmosphere is wonderfully moody and has a real sense of fear throughout, which were not always there as effectively in other later Hammer films.

The film also has a chillingly haunting, with also some touches of lush romanticism, score with an at times Rachmaninov sound to it, the dark richness of the orchestration adding so much. It also has the advantage of being well placed and used effectively, excepting some overblown moments in a couple of the transformation scenes. Dr Jekyll and Sister Hyde is very intelligently scripted, with some witty and thought-provoking dialogue, while the story(with one of Hammer's most innovative and pretty ingenious premises) is incredibly clever and enormous fun, the suspenseful and often very creepy atmosphere staying consistent all the time and the chills and scares come off tastefully and unsettlingly. Loved the use of the Jack the Ripper mystery, which really did give off a sense of dread, and the nod to Sweeney Todd. The transformation scenes are beautifully shot and boast good effects work and a real edge-of-your-seat tension. The film is strongly directed, the characters carry the narrative very well and the acting is solid; with Ralph Bates giving by far his best performance in a Hammer film and Martine Beswick- youthful beauty at its best- even better in a menacing but never over-the-top performance.

It's not perfect however, but comes close. There are a few pacing longueurs, where a few scenes towards the start dragged just a little. And while the film is incredibly entertaining, rich in atmosphere and does a great job with the majority of its ideas, others did come off rather clumsily, especially the anachronistic and out of place inclusion of Burke and Hare, leaving one wonder why they were included in the first place(a nod to Stevenson's story The Body Snatcher perhaps?).

Overall, while not without flaws and not one of the Hammer classics, it's one of their better later films and never fails to entertain, chill and engage, making the most out of a great premise. 8/10 Bethany Cox

Not to be confused with "Dr. Jekyll and Ms. Hyde" ('95) or "Daughter of Dr. Jekyll ('57), "Dr. Jekyll and Sister Hyde" ('71) is a wonderful entertainment that was written and coproduced by Brian Clemens. Clemens, perhaps best known for his work on TV's cult series "The Avengers," as well as for writing and directing "Captain Kronos: Vampire Hunter" (his only other film for Hammer Studios, in '74), also wrote a song for "DJASH"; needless to say, he is a man of many talents. In this film, he not only conflates the Whitechapel murders of Jack the Ripper in 1888, the notorious body snatcher/serial killers Burke and Hare (who both died many years before that, but no matter), and R.L. Stevenson's oft-told Jekyll and Hyde story, but gives it all a novel spin by having Jekyll transform into a woman. Also interesting is the fact that Jekyll, well played by Ralph Bates, is almost as monstrous as the Hyde creaturette that he becomes: Jekyll is willing to murder street trollops in order to obtain the female hormones needed for his experiments. Martine Beswick, it must be said, is perfect as Bates' "feminine side." She really does look like his female counterpart, and manages to appear both beautiful and scary looking at the same time. The film is very nice to look at, too; almost like an episode of "Masterpiece Theatre," but with more blood and mayhem. All in all, this is still another winner from the House of Hammer...with loads of fine extras on this DVD, too!

You probably know of the regular Jekyll and Hide story, well this Hammer film directed Roy Ward Baker film adds an interesting variation to what you may already know. In Victorian London Dr Henry Jekyll creates a magic potion using hormones stolen from female corpses - he believes that women live longer than men so using their hormones would be more advantageous. After drinking the magic potion, he becomes Sister Hyde - a hot but dangerous woman. As she, he must get more female hormones to make sure the potion doesn't wear off, so she sets off on a murderous rampage through London.

A typical Hammer film where it's as much tongue in cheek as it is horror. Ralph Bates does well as Dr Jekyll, and Martine Bestwick (who you may have seen in the Bond film "From Russia with Love") is excellent. Don't expect a deep delve into feminism or gender struggles, this is a light-hearted horror film through and through. At most if you want to read into it you might perceive sexual repression; Jekyll is married to science while Hyde explores more 'fun' pursuits.

A decent enough film which twists the original Robert Louis Stevenson story in a way that only the 1970's could. 6 out of 10.

First of all, the tagline and the claim in the trailer that you will actually see a man transform into a woman before your very eyes isn't exactly true. A man does change into a woman in this film; but the change doesn't take place 'before your very eyes'. That being said; this is still a great horror film. Hammer studios have done some great variations on classic tales, and this one stands up as one of their best. The story follows Dr Jekyll, a scientist that, when trying to find cures to every disease going realises that his efforts to prolong life will, ironically, be beaten by death. This then leads to him trying to 'beat' death with the use of chemicals, but somewhere along the way, as his experiments are oestrogen based, he ends up turning himself into a woman. Oops!

As you might expect, this isn't an entirely serious horror film. However, there are more than enough moments of horror: the scenes where Dr Jekyll and Sister Hyde battle for 'control' of their body is a brilliant piece of psychological horror, and the parts where Sister Hyde goes out to kill women in order to get more oestrogen are gratuitously bloody and should delight any horror fan. The film is also very atmospheric; the scenes on the streets are filled with smoke and are very gloomy in the way that they are filmed, which makes for a delicious setting. The cast is also brilliant; Ralph Bates is sublime as Dr Jekyll; he creates just the right mood for his character and is very believable, particularly during the split personality scenes. Martine Beswick, whom you might remember as the Bond girl in "From Russia With Love" is both sexy and sadistic as the evil Sister Hyde. She is the stand out of the movie for me. And most other men. Also in the cast is the lovely Susan Broderick, and the competent Lewis Fiander as brother and sister duo; Howard and Susan, who make for an interesting sub-plot when they both fall for Dr Jekyll. If you haven't realized already; Dr Jekyll and Sister Hyde is a great horror film, and therefore comes with the highest recommendation that I can muster.