46 user 18 critic

Chain Reaction (2006)

R | | Horror | Video 4 April 2006
A group of convicts and a doctor seek refuge from the authorities in a lodge deep in the wood, but the weird inhabitants are not friendly.



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Cast overview, first billed only:
... Douglas Madsen
Martina Ittenbach ... Alice
Simon Newby ... Arthur Palmer
Luca Maric ... Spence Palmer
Mehmet Yilmaz ... Vincenzo Tomassi
... Stephen Nix
... Paul Anderson
Daryl Jackson ... Jimmy
Wolfgang Müller ... George (as Wolfgang Mueller)
James Matthews-Pyecka ... Shawn
... Joseph (as Klaus Muenster)
Gerhard Jilka ... Phillip
Harald Pucher ... Wallace
Lisa Sachsenweger ... Karen
Gunter Bender ... Ron (as Gunther Bender)


A prison bus with over a dozen criminals on board has an accident and rams another car, in which Dr. Douglas Madsen was on his way home. Most of the prisoners die. Four of them survive, one of them severely injured. After having killed all the guards, they head for the woods. They take Dr. Douglas Madsen hostage. Suddenly a huge house appears in the middle of the woods. The leader of the group, Arthur, emphasizes that he will kill Douglas and every single member of the "family" if his wounded brother would die. Meanwhile some members of the family show strange behavior, and very soon mayhem breaks loose. Written by gn

Plot Summary | Add Synopsis


For the undead...there's no place like home



Motion Picture Rating (MPAA)

Rated R for strong bloody violence/gore and pervasive language | See all certifications »




Release Date:

4 April 2006 (Germany)  »

Also Known As:

House of Blood  »

Filming Locations:



Box Office


€1,000,000 (estimated)
See more on IMDbPro »

Company Credits

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Technical Specs


| (uncut)

Sound Mix:

(Dolby 5.1)|


Aspect Ratio:

1.78 : 1
See  »

Did You Know?


Director Olaf Ittenbach makes a cameo as a prisoner at the end. See more »


Referenced in Yes Man (2008) See more »


So Cool
Written by [Music and Lyrics] Franz Seifert, Markus Sternagel, Chris Heck, Thomas Reitmair
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User Reviews

It maketh me laugh and haveth much gore, but it still stinketh!
2 December 2007 | by See all my reviews

With his early, (very) low-budget splatter films, Olaf Ittenbach proved that he could make a well constructed horror movie, despite technical limitations and a cast that obviously needed a few more acting lessons. Therefore, since it had a larger budget, I was hoping that Chain Reaction would be a leap forward in terms of overall quality for the German master of gore. But apart from a some flashy CGI credits, a few crashes, and the presence of a 'real' actor (Jurgen Prochnow), not a lot has changed. In fact, to be honest, the acting is actually worse than usual, and the script... well, it maketh me laugh!

A dead crow drops from a tree to the ground and dislodges a rock, which hits a car (belonging to a doctor), that crashes into a bus-load of violent criminals, who escape into the woods (taking the doctor hostage) and eventually wind up in a house occupied by weird religious folk (who speaketh in ye olde dialect), who then transform into flesh-eating demons. Phew!

To be fair, I like the initial premise—that something as insignificant as a dead bird falling from a tree can set off a series of dreadful events—but unfortunately, so does Ittenbach. A lot. So much so, that he uses the idea three times within his film! After his captors are all killed, the good doctor escapes, only to run into the arms of the law, who suspect him of foul play and decide to keep him under lock and key whilst they investigate.

The doctor is put on a DOC bus to be transferred to jail, and, guess what happens..... that's right—a dead crow drops from a tree to the ground and dislodges a rock, which hits a car, that crashes into the bus-load of violent criminals... and so on.

And when a third dead crow causes even more trouble later on, one wonders whether it might be wise just to cut down all of the trees along this stretch of road, to bring down the accident rate.

As always with an Ittenbach film, there is plenty of gruesome gore on display (with some very nasty crushed heads being the most sickening of these), but with quite a long running time, there are also periods in which the film is just too 'dry'. Some of these moments offer some (presumably) unintentional laughs (the aforementioned olde English spoken by the demon people is hilarious), but other parts are just plain dull. Jurgen Prochnow is given nothing much to do, there is lots of mundane chit-chat, and the whole 'deja-vu' angle quickly starts to irritate.

Ittenbach is a director who has shown a lot of promise in the past; he certainly knows how to put together a decent gore scene. Perhaps, in future, if he gets a reasonable amount of dosh to spend, he should invest in a decent scriptwriter and get a better cast. I'm sure he has a horror 'classic' somewhere up his sleeve, however, on the strength of this effort, it's hard to believe.

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