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The UnXplained with William Shatner
The Time Travellers
Season 4 Episode 1
A look at whether time travel has already occurred, on purpose or by accident. Plus, the scientists who believe it is theoretically possible
The UnXplained with William Shatner airs on Sky History HD at 11:00 PM, Tuesday 18 February. (Subtitles.)
Certificate
PG
Topics
Education ➝ Science ➝ Factual Topics
General