4/5 Oldie and still scary!
  by Creative Coco (Saylorsburg, PA)
Movies have come a long way with technology, but this movie still scares me eventhough I'm much older now. Snakes are still very creepy too me.

4/5 Good cheesy type horror movie
  by L. Capuano (United States)
Being 21 years old I grew up watching Dirk Benedict in Battle Star Galactica and The A-Team and so I was very used to seeing him in those type of roles. When I heard about this movie I thought why not have a change and see how he is in this type of role. It was different seeing him younger and seeing him in a role like this but it was a good different. Dirk Benedict did a great job in this role and he did it in a believable way. I've also seen Strother Martin (Much Younger) in the early black and white episodes of Gunsmoke that are recently coming out and like in his guest appearances on Gunsmoke he's a quack and he did this crazy scientist role extremely well. Another thing that made this movie believable was the fact that all the snakes used in the movie are real snakes and that really helped the movie. I guess the only bad part about that part was it's said in Strother Martian's bio on the net that he was bitten by one of the snakes while on the set, so yeah that's the only thing that sucks about using real snakes in a movie but still, it did help the movie. All in All this is a good movie for any science fiction fan or like me, a Dirk Benedict fan.

4/5 classic cheesy movies
  by Joel Odell
If you like the 50's horror classics or cheesy 70's (but well made) B movies, this is a good one. I've always been a Strother Martin fan. Great around Halloween time. Scared me to death when I was a kid. Now I enjoy seeing it once a year. Special effects for the time are good. Get the popcorn and enjoy an old drive-in movie!

5/5 suspense, snakes, what more could you want?
  by A. Craighead (Virginia, USA)
I saw this years ago, and no matter how many snake movies I watch, I still want to see this one again. Loved Curse II also, but this one was a bit "different" than most snake movies.
Can't figure out why those cable channels that show movies like this never show it. I'd watch it over and over if had the chance. Really does make you wonder about other so-called "research projects" and what the REAL effects on life and nature would be if carried to full completion. When will man stop trying to play God?
I'd reccommend this one to any who like suspense and snakes!

5/5 Creepy Crawly Fun
  by Sl Forbes (aus)
Another 70's gem. If you hate snakes then this one will give you the creeps.I am a child of the 60's who grew up with movies like this .No CGI,and the actors all handle the snakes.Not recommended for the youth of today who love their computer effects and massive budgets.If you like movies from the 70's like Don't Be Afraid Of The Dark and Bad Ronald then check this one out.