Desechos humanos

I have seen this movie a bunch of times. I like the idea of a movie about a colony of clones being used for spare parts. The cloning and what it was used for make this a good Science Fiction movie. The innocence of the clones in contrast to what they are being used for is tragic. The story of what one of the clones does when he finds out this terrible secret kept me interested until the conclusion. Some of the characters are silly and strange but it never really gets in the way of the story.