For viewers who wish that Lost was more cohesive or that the Back to the Future movies took their story a little more seriously, Netflix has a three-season sci-fi masterpiece that is a must-watch. The 2010s and 2020s have proven to be a historically great time for sci-fi TV across the board, thanks in large part to the emergence of multiple major streaming services. Back when network TV dominated the industry, sci-fi shows were often perceived as inherently niche, and sometimes failed to receive the mainstream acclaim they deserved as a result.


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