About this showing of Ancient Aliens 17
An acorn-shaped crash, a craft in Japan and a baffling impact in Britain - could these strange events prove Earth has been visited.
Previously on TV
Ancient Aliens 17
The Top Ten UFO Crashes
Previously shown on Sky History2 on Sun 13 Sep 2026 at 14:00.
This showing has ended
This showing was on Sky History2 at 14:00 on Sun 13 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelSky History2
StartsSun 13 Sep 2026, 14:00
EndsSun 13 Sep 2026, 15:00
Episode / edition: The Top Ten UFO Crashes
SkySky Q / Satellite163
Virgin MediaVirgin TV186