This compilation contains all six episodes of the BBC's adaptation of a sci-fi fantasy about an unassuming Englishman and his outwardly average neighbor who is actually an alien from the vicinity of Betelgeuse.

A sci-fi fantasy tale of sorcery and spells, witches and warts, and a fool who's smarter than he looks.

Complete second season, 1960-1961, of Rod Serling's classic, groundbreaking series exploring the fantastic and frightening.

There is nothing wrong with your television set. Do not attempt to adjust the picture. We are controlling transmission. The entire first season is seventeen episodes, an artifact from a time now vanished forever, a compendium of portals into worlds unknown. A four-disc set that controls over fifteen hours of transmission from the 1964-1965 series.

"Explore the science behind some of your favorite popular science fiction tropes--from escaping a black hole to riding a space elevator to the stars--in this illustrated guide from NASA advisor and host of the popular Tested podcast Offworld"--

In the deepest reaches of space, the fight to save all human life from extinction has begun. Hoping for lasting peace following centuries of intense warfare, the Twelve Colonies gather to sign a treaty with their dreaded enemies, the Cylons. But after an act of treachery, the Cylons launch a devasting surprise attack, destroying the Colonies home planet. A lone flagship, the Galactica, remains to aid the surviving colonists on their epic journey to...

Collects the original broadcast episodes from the fourth season of Star trek, the next generation.

As the New Year begins, a terrifying evil is stirring, from across the centuries of Earth's history. As the Doctor, Ryan, Graham and Yaz return home, will they be able to overcome the threat to planet Earth?

Animated comedy series about the 31st century.

Collects the original broadcast episodes from the fifth season of Star trek, the next generation.