About this showing of Alien Files: Unsealed
Many believe aliens are already here on Earth. Could they be plotting an attack? And if so, can humans survive their weapons' terrifying capabilities.
Previously on TV
Alien Files: Unsealed
Alien Achilles Heel
Previously shown on Sky History2 on Sun 25 Oct 2026 at 03:30.
This showing has ended
This showing was on Sky History2 at 03:30 on Sun 25 Oct 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelSky History2
StartsSun 25 Oct 2026, 03:30
EndsSun 25 Oct 2026, 04:00
Episode / edition: Alien Achilles Heel
SkySky Q / Satellite163
Virgin MediaVirgin TV186Next showing of Alien Files: Unsealed
The next currently listed showing is Mon 16 Nov 2026, 10:00 on Sky History2.
See all current showings