In this Mexican sci-fi fantasy, big beefy Martians invade the earth. Ostensibly, they have come to warn people about the dangers of nuclear testing and exploring space, but their real mission becomes manifest when they begin using their special powers and gadgets to exploit weak earthlings.

A peasant who works in a mahogany camp in the Mexican jungles with his family is disgusted with the miserable living conditions imposed upon himself and his co-workers, the peasant finally spearheads a revolt against the sadistic bosses.

After a young man is killed in an unexplored subterranean cavern and his girlfriend driven mad by something she saw there, a track found at the scene cannot be identified with any known animal and thus a scientific expedition is launched to find out just what it is that is living there.

Teresa is a beautiful and intelligent young woman, desperately seeking to leave the grinding poverty of the neighborhood where she lives.

Vlad II also known as Vlad Dracul or Vlad the Dragon (before 1395 – November 1447), was ..... Vlad's eldest sons, Mircea and Vlad Dracula, were first mentioned in a charter of Vlad on 20 January 1437. Mircea was born in about 1428, Vlad …