A young woman who is a Speleologist teams up to explore an extremely deep cavern with a Geophysicist who believes that the earth is hollow and the Underworld is accessible through caves. Once sealed by Aboriginals, the pair soon regrets reopening the cave.

A professor tries to stab the center of the Earth, believing that this will alert the living Earth that humankind inhabit its crust.

When a boy is lost in the darkness of a mine, a man resolves to confront his own worst nightmares.

When a father's child is swallowed by a sinkhole, his quest for answers leads him into the dark secrets of an abandoned mine and a 1920's corporate cover-up.

An archaeologist finds an ancient funeral cave and intact skulls containing jars of bone marrow. When she studies one of the jars back at the lab, she accidentally exposes herself to its contents and experiences a strange transformation.

A young Black woman grows up to the realization that the snakes living in her hair have a special power imbued to them by history.

A homeless heroin addict, hiding from a drug cartel, decides to help a herpetologist track down his missing child bride.

A homeless heroin addict, hiding from a drug cartel, decides to help a herpetologist track down his missing child bride.

While hiking with his two young children, a man falls to his doom in a cavern called the Bottomless Well, leaving his son and daughter to race to save his life.

A pregnant woman and her husband try to escape slavery by hiding in her uncle’s pitch black, spooky mine.