A team of deep-sea explorers stumbles upon bizarre evidence of an alien presence, with shocking video footage revealing a disquieting anomaly. Meanwhile, the threat of a meteor hurtling towards a major city intensifies, and inexplicable occurrences take place in a Siberian ice field.
Aired: Oct 17, 2017A trail of cryptic occurrences unfolds, featuring a person engulfed in flames...
Aired: Oct 24, 2017In the next episode, a series of unexplained lights illuminates the Norwegian...
Aired: Oct 31, 2017A legendary creature is discovered in a centuries-old Georgia forest, fueling...
Aired: Nov 7, 2017A fugitive's daring escape ends with authorities left bewildered, as a myster...
Aired: Nov 14, 2017Mysterious events escalate in the next episode, with enigmatic audio recordin...
Aired: Nov 21, 2017Unsettling marine footage has left scientists baffled, while a mysterious exp...
Aired: Nov 28, 2017A mysterious creature is discovered in a Brazilian town, sparking widespread ...
Aired: Dec 5, 2017A devastating earthquake strikes Ecuador, unleashing a mysterious underwater ...
Aired: Dec 12, 2017A team of deep-sea explorers stumbles upon bizarre evidence of an alien prese...
Aired: Dec 19, 2017A long-abandoned nuclear disaster site is slowly giving birth to a terrifying...
Seasons: 8
Network: Science
Production Country: United States
Genres:Mystery, Documentary
