In Host, Missouri, the newcomer Dr. of Veterinary Magic Eli Rudkus is called by the farmer Jacob Long to exam one of his cows. The veterinarian finds a strange parasite in the animal and ... See full summary »


(as Tim Cox)


(story) (as Ken Badish), (story) | 4 more credits »

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Cast overview, first billed only:
Dr. Eli Rudkus
Hayley Anderson
Fletcher Odermatt
Sheriff Lester
James Daris
Zachary Stevens
Jessica Summers
Holly McWilliams
Sean Kissner ...
Milo Turner (as Sean Kisner)
David E. Ornston ...
(as David Ornston)
Deputy (as Erron Shaw)


In Host, Missouri, the newcomer Dr. of Veterinary Magic Eli Rudkus is called by the farmer Jacob Long to exam one of his cows. The veterinarian finds a strange parasite in the animal and sends it to a friend in the Department of Agriculture for research. Later, he finds the same parasite in a creek and he summons the population for a meeting, warning that the cause might be the animal food. However, Fletcher Odermatt, the wealthy owner of the local Host Tender Meals that has been providing free animal food for the farmers, brings his lawyer Hayley Anderson and discredits Eli. When a huge mutant parasite attacks Eli and Jacob, they discover that the meals are actually an experimental genetic cocktail that is growing parasites inside the cattle and people. Written by Claudio Carvalho, Rio de Janeiro, Brazil

Plot Summary | Add Synopsis


A Terror That Gets Under Your Skin See more »


Horror | Sci-Fi

Motion Picture Rating (MPAA)

Rated R for sci-fi violence and gore | See all certifications »

Parents Guide:



Official Sites:




Release Date:

22 January 2005 (USA)  »

Also Known As:

Metamorphosis  »

Filming Locations:


Box Office


$1,500,000 (estimated)

Company Credits

Show detailed on  »

Technical Specs


Sound Mix:


Aspect Ratio:

1.78 : 1
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Did You Know?


In the scene where the guy and the girl are making out, the girl removes her bra. When the parasite starts to hurt the guy, he tells her to drive to a hospital. When she climbs to the front seat, she's wearing the bra again. As she starts the car, her bra is again missing, but as she runs away from the car, the bra is back on. See more »


Referenced in Creating 'Larva' (2005) See more »


24 Thorns
Written by Scott Nickoley and Jamie Dunlap
Performed by David Lowe
Courtesy of Master Source
See more »

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User Reviews

Not ground-breaking, but better than it has any right to be
7 March 2010 | by (United States) – See all my reviews

I cringe at any movie released on the SciFi channel, but I felt an inborn need to watch this since it was set and filmed in my home state of Missouri (which almost never happens) if for no reason other than to get mad when they messed it up. I went in with the lowest of expectations of this and I'm happy to report that I was was very surprised by this.

Right off the bat I got hit with 3 good points: 1)Vincent Ventresca is the lead. I've loved Vincent's work ever since The Invisible Man, so seeing him as the star definitely brought my hopes up. 2)The effects weren't terrible. The CG is a little dodgy in spots and it's obvious that it is CG, but these still look really good for a low budget straight-to-DVD affair. 3) They actually got the people right. I was so pleased to see that none of the actors were talking in Southern accents, people seem to think that any state that fought for the south is full of people with deep Carolina drawls, but fortunately the accents are appropriately neutral and the culture reflects a non-Southern rural culture which pleased me to no end.

William Forsythe is surprisingly great in this and manages to capture the demeanor of a Missouri cattle farmer pretty much spot-on. Granted he fulfills the trope of having an armory hidden away in his barn but that's pretty much par for the course at this point.

The story is pretty straight-forward genetic testing causes bad effects that result in the mutation of indigenous species, causing them to grow large/dangerous and wreak havoc on a small town and only our hero, a mild-mannered veterinarian and a local gun-nut farmer can stop the evil corporate CEO and warn the town in time.

This movie misses a few cues, for one thing there's only about 4 characters that matter and everyone else is 100% expendable and the story barely acknowledges anyone else. There's a few plot threads that appear only to just disappear with no explanation later on. And there's not much going on in the way of build-up until the monsters arrive.

But once the monsters do get there there's a fair amount of blood and gore, the movie's never really suspenseful or scary but it doesn't disappoint in the action department and has a suitably explosive and violent finale.

The acting is good for what this is and a few people like William Forsythe and Vincent Ventresca do a very good job with their characters even though they're not given much to do with them.

This movie isn't going to be remembered for generations to come, but as a bargain-bin monster movies go it ranks up there with Komodo as a surprisingly good and fun movie that's good for a rental or even a buy. It's worth watching more than once and I plan to pick it up myself.

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