Unsealed: Alien Files Season 4 Episode 1S4E1 Second Skin
Air Date: Thursday Apr 28, 2016 on Destination America.
Episode viewer ratings from IMDb: 7.9*.
Watch Unsealed: Alien Files Season 4 Episode 1 online via watchtvonline.io with free and paid S4E1 full episode HD streaming options.
Many experts believe aliens have visited the Earth for thousands of years, but if we can't survive space travel without a protective suit, how can they? Are some aliens mere shells or clones with an artificial consciousness?