Exact TV airing

NASA's Unexplained Files

CIA's Secret Revenge · 4.5.

This broadcast is scheduled on High Street TV 4 on Sunday 23 August 2026, 03:00, ending at 04:00.

When is this airing on?

NASA's Unexplained Files starts at 03:00 on High Street TV 4 on Sun 23 Aug 2026.

Current NASA's Unexplained Files TV times View High Street TV 4 listings

Airing details

ChannelHigh Street TV 4

StartsSun 23 Aug 2026, 03:00

EndsSun 23 Aug 2026, 04:00

Episode / edition: CIA's Secret Revenge

Episode number: 4.5.

About this showing of NASA's Unexplained Files

When the Soviet Union unveils its own space shuttle, the CIA hatches a revenge plot. Plus, a missing nuclear weapon could threaten a NASA base in the Arctic.

Next showing of NASA's Unexplained Files

The next currently listed showing is Sun 23 Aug 2026, 03:00 on Quest.

See all current showings

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