Arácnea's residents have been desperately searching for a source of food to save the life of their queen (a big spider). Earth is chosen, since human brains are apparently like health food for alien spiders.
El Santo, the masked Mexican wrestler, investigates a series of kidnappings. He discovers that the mysterious Doctor Caroll is using the victims as part of his experiments to develop an army of monsters.
When Santo accompanies a troupe of archaeologists in the search for Aztec artifacts, they find the Mummy of an Aztec who leaves a warning to those who tamper with his resting place.
Capulina is a night-watchman in a warehouse, a perfect job for him. When some thieves break in and steal some crates, El Santo is after them because they are using the warehouse for diamond smuggling.
Alternative movies trailers for Hellish Spiders
More movie trailers, teasers, and clips from Hellish Spiders:
Monster Kid Radio #421 - Hellish Spiders with Kenny Blose
It's the final week of Lucha de Mayo 2019 and this time Derek is joined by Kenny Blose when Monster Kid Radio dares to watch the 1968 film Hellish Spiders ...
Popular movie trailers from 1968
These some of the most viewed trailers for movies released in 1968:
Five criminals are arrested after a bank-robbery. One escapes, and the police officer in charge of transporting them arrests a new person at random to cover up for his negligence.
Anthony Steffen, as a young gunman who works as a circus performer, witnesses the killing of some outlaws, carried out by their leader and is credited with the deed.
Two young boys, play hooky from school in order to explore an ultramodern world's fair. They take in the many marvelous scientific and industrial exhibits, obtain literature, eat food, and generally run amok.
The Three Kingdoms period begins as the walled fortress of Hsin Yang falls to invaders. Centered around this historical event, The Last Days of Hsin Yang follows the escape of the prince of Hsin Yang as he hides with a small family and escapes from the sacked and burning city.