Les entrailles de l'enfer

The Beast Within tells the story of a woman who is raped in the forest by a mysterious creature. Cut forward 17yrs and her son has developed an ailment that has left doctors baffled.

Based on that alone you've likely just worked out about 50% of the plot, the other 50% is very generic cliched stuff about a conspiracy in small town USA.

With the likes Ronny Cox the movie has some acting heavyweights behind it, they also clearly had a very competent sfx team whose creature effects are above par for this early in the 80's.

Sadly it doesn't flow very well, I found the lead rather obnoxious, the leading lady barely got any screen time and it just feels like they made a lot of real schoolyard errors here.

If you like cheesy 80's creature features you might actually get a kick out of this as it does tick plenty of boxes, it just missed out on a few that are too important to me personally.

The Good:

Ronny Cox and L.Q. Jones

Decent sfx

The Bad:

Lack of flow is noticeable

Paul Clemens

Woo-hoo! This freaky puppy needs to go on a leash! The Beast Within is highly entertaining 80's pulp that regretfully got ignored over the years, along with so many other B-movie goodies from that decade like "Dead & Buried", "Basket Case" or "From Beyond". I hope that too many people won't be biased about the gory, cheap looks of this film, because it actually has got more to offer than you'd think! The Beast Within fits perfectly in the "the little town with a secret"-sub genre that I personally adore. The screenplay (written by Tom Holland of "Fright Night" and "Child's Play") handles about a newlywed couple facing a nightmare when the wife is raped by a hideous creature on a remote Mississippi road. The "miracle of life" takes place and 17 years later, the progeny of this unpleasant meeting begins to undergo a bizarre metamorphosis. The adolescent Michael is aggressive, weak and goes prowling overnight. The victims of these nightly hunts all share a common secret that slowly unravels itself and leads all the way back to the night of the rape. The plot contains quite some holes (big ones!) and logicalness is totally out of the question! Hopefully, you'll be able to look passed these flaws and see how director Mora attempts to add tension and atmosphere to his film. The obvious aspect to love naturally is the blood and gore! The Beast Within features an infamous and nearly classic transformation and this scene alone makes the film worthy. A catchy (country) soundtrack and fairly good acting complete my overall positive opinion on this overlooked cult gem. Ronny Cox is quite convincing as the "official" father but it surely is the young actor Paul Clemens himself who impresses. His ultra-mad grimaces while attacking the hillbillies form the best parts of the film.

I agree with many points made by fellow commentators. This was one of director Philippe Mora's best efforts: atmospheric, grisly and featuring an extraordinary cast of slumming actors. The makeup transformation effects by the Burman studio are quite well done. BUT...

Why isn't this called The BUG Within? This poor kid doesn't turn into a beast - he turns into a gosh-darn GIANT CICADA! WTF? Where did that come from? There's no explanation in the script, and according to those who've read the source novel, it's completely different from the original story. I remember seeing this at a United Artists screening in Los Angeles back in 1982. My buddy Mike and I were big horror fans, and after the screening let out we kept asking each other, "But why did he turn into a BUG?" Neither of us could come up with an answer then and obviously, even after all these years and with all these discussions on IMDb, no one else has either.

Screenwriter Tom Holland probably could however. Certainly he's proved himself a talent in the horror genre, with his terrific script for the first Psycho sequel and subsequent work on the first Child's Play and his directorial debut, Fright Night.

Philippe Mora has had a more checkered career. A strong visual stylist, he's struggled with poor choice of material such as the infamous sequel Howling III: The Marsupials.

The Bug - sorry, BEAST Within is definitely worth a look for horror buffs, but when you watch the big transformation scene two-thirds of the way through, I guarantee you'll be scratching your head afterwards. The makeup FX are pretty cool though.

Paul Clemens first came to my attention, with an excellent performance as a teenager with tourettes syndrome in the "Quincy" episode, "Seldom silent, Never heard". When "Fangoria" revealed that he was going to star in this horror film, I got real interested. It was a blast to see at a Tucson drive in, on first release. (probably with a 6-pack of Molson's in the trunk)

The southern setting, (and the presence of Ronny Cox), give this mutant rape saga, a slight touch of "Deliverance". Clemens suffers as necessary, rather convincingly, until the Tom Burman effects take center stage towards the end. This is a very well acted horror film, unusual for this type and time, with some real twists, unlikely as they might be. Burman's effects are top drawer for the pre-digital age. The ending is as perverse, and ludicrous, as one could hope. Take it as you will, this is a longtime favorite, a real change of pace from the interchangeable masked, holiday killers. (you know, "Halloween", "New Year's Evil", "Hell Night", "My Bloody Valentine", "Prom Night", "Friday The 13th", etc...) Your response may change with your mood.

--Judexdot1--

If you like low to medium budget horrors with plenty of gore, you will not be disappointed in this and Paul Clemens does very well in the lead. Nobody else seems to try too hard, they seem more interested in outdoing each other in wearing the most outlandish wigs. Very watchable despite its shortcomings although it almost comes to a halt on several occasions. The set up is fine, if a little predictable, but the wild and terrible story could have been better told. At first this seems like a Jekyll and Hyde variant, then a vampire tale before it gets back to what it really was at the start, a gruesome tale of rape and impregnation by some swamp like creature. Nice idea and lots of nastiness but not very convincing and too many people wandering in and out to little effect. Have to say though, one amazing and absolutely disgusting transformation sequence at the end.