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One-Eyed Monster (2008)

A hostile alien wreaks havoc on the cast and crew of an adult movie.



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Credited cast:
Caleb Mayo ...
Bart Fletcher ...
Jenny Guy ...
Carmen Hart ...
Frank Noel ...
Bus Driver
Bobby Knight ...
Radio Vocal Performance (voice)
Rest of cast listed alphabetically:
Jonathan Assefa ...
Black Mamba


Ten people travel into the mountains of Northern California to shoot a porn movie. During a scene break early in filming Ron Jeremy gets hit by a shooting star and in the following scene his penis, now possessed by a sex-hungry alien, detaches itself, leaving Ron for dead. The remaining cast and crew theorize about the murdering penis' vulnerability after climax, 'when it is limp, and at its weakest'. They hatch a plan to lure the penis into a neuro-tactile simulator and then circumcise it with an ax during its 'refractory period'. Written by kwedgwood@hotmail.com

Plot Summary | Plot Synopsis


If you see it coming, you're already dead.


Comedy | Horror | Sci-Fi

Motion Picture Rating (MPAA)

Rated R for strong sexual content throughout including crude dialogue, and for nudity, language and some gore | See all certifications »

Parents Guide:



Official Sites:



Release Date:

11 November 2008 (USA)  »

Also Known As:

O Monstro de Um Olho Só  »

Company Credits

Show more on  »

Technical Specs


Sound Mix:


Aspect Ratio:

1.78 : 1
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Did You Know?


Lance: This may sound kinda stupid, but on the bus here, I was writing a song for you.
Wanda: You were?
Lance: You wanna hear it?
Wanda: Yeah...
Lance: [singing tweedy high] I know a pretty girl named Wanda; She's someone I'm kinda... fond-a
[short break, end singing]
Lance: That's all I got so far.
See more »

Crazy Credits

Ron Jeremy's credit reads "Introducing Ron Jeremy", despite the fact he has appeared in dozens of mainstream films, including several as a lead or major supporting actor (plus thousands of porn films he's starred in). See more »


References Dreamgirls (2006) See more »


Feel Like I Do
Performed by 'Sheila Swift'
Written by 'Sheila Swift' and 'Patrick Tetereault'
Courtesy of Sheila Swift (BMI)
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User Reviews

Everything It Should Have Been... And Tame
12 October 2011 | by See all my reviews

A hostile alien wreaks havoc on the cast and crew of an adult movie.

I think the plot of this film more or less explains why it is such a great horror comedy. Ron Jeremy is taken over by an alien, his penis detaches itself... and then it starts killing people. I guess you could screw this up, but they did not.

The film revolves around jokes -- dozens and dozens of jokes. You might think after two or three penis jokes it would get stale, but it never really does. Combined with a fair amount of gore and just a hint of sex, it keeps your attention and your laughter throughout. (For a film about a bunch of born stars, the nudity is very tame -- only one person is even partially naked, and then only for a minute.)

Oh, and Charles Napier. Wow. A serious actor, with plenty of solid credits behind him... and he appears in a film where he not only fights a penis, but delivers one of the greatest monologue ever spoken about aliens in Vietnam. Priceless. This speech alone is worth the view.

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