Premise

A group of people travel back to Earth's prehistoric past to start a new civilization as the planet is dying in 2149 in this sci-fi drama.

Cast

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Winona Ryder, Charlie Heaton and Natalia Dyer, <em>Stranger Things</em>
Everyone in Hollywood binge-watched Stranger Things, too

Everyone's most recent TV obsession was the hot topic on the Emmys red carpet