Every season of The Unexplained Files ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of The Unexplained Files!

Missing Pilot + Texas Blue Dogs

Livestock Mutilation & Curse of the Ice Mummy

Freaky Fires & Ghost Yacht

UFO, Mothman & Morgellon's Disease

Alien Blood Rain, Carolina Beach Boom & Voynich Manuscript

Carlos de los Santos & Human Combustion

Episode 7

The Real Exorcist & Mystery of the Dying Elk

Peruvian Alien Skull & Baltic Sea UFO

Paranormal Highway of America

Curse of Flannan Lighthouse & Aleshenka: Russian Mummy

Death From the Sky & Mexican Chubacabra

Siberian Lake Serpent & Mystery of the Bosnian Pyramid

Are Aliens Attacking Our Nuclear Arsenal?

Lost Giants of Georgia & Bridge of Death

Mysteries at 30,000 Feet

Voodoo Zombies & Life After Death

Shadow People and The Sun Miracle

Aliens, Monsters and Demons: The New Evidence

From strange abductions, to mutated species, to bizarre occurrences, there are some phenomena that science cannot - or will not - explain. This summer Science Channel unveils some of these shocking and mind-boggling cases from around the world in the world premiere series THE UNEXPLAINED FILES. From mysterious disappearances and UFO encounters, to unidentified fanged predators and reported curses, THE UNEXPLAINED FILES investigates actual, inexplicable occurrences that have confounded scientists and inspired legends. Science Channel invites viewers on a mystifying journey that will challenge disbelief with THE UNEXPLAINED FILES.

The Best Seasons of The Unexplained Files

The Best Seasons of The Unexplained Files

Season 2

Season 1