Decades-old found footage from NASA's abandoned Apollo 18 mission, where two American astronauts were sent on a secret expedition, reveals the reason the U.S. has never returned to the moon.

A thriller centered on the threat posed by a deadly disease and an international team of doctors contracted by the CDC to deal with the outbreak.

Sally Hurst is going to Rhode Island to live with her father Alex and his new girlfriend Kim in the nineteenth century mansion they are restoring. While exploring the estate, Sally finds a hidden basement and accidentally lets loose a race of ancient, dark-dwelling creatures who conspire to drag her down into the mysterious house's bottomless depths. Before the evil lurking in the dark consumes them all, Sally must convince Alex and Kim that it's not a fantasy.

Takes you back to where it all began and the activity is more intense than ever. The cameras are on and recording the chilling moments when evil begins to terrorize young sisters Katie and Kristie for the first time.

What if you found a portal to a parallel universe? What if you could slide into a thousand different worlds, where it's the same year, and you're the same person, but everything else is different? And what if you can't find your way home? They've seen double versions of their hometown, their families, and themselves. But nothing will prepare the Sliders for what lies ahead in all 18 episodes from the fifth and final season of this phenomenally popular sci-fi series.