8 Sci-Fi Shows With Parallel Universes That Are 10/10 Masterpieces

Spoiler Alert: This list contains spoilers for multiple shows.Parallel universes are an enduring theme woven throughout decades of science fiction lore. By exploring alternate dimensions and different versions of reality, the concept holds a mirror up to present circumstances. In examining other representations of life, sci-fi TV shows can plumb the depths of what makes existence on this mortal plane tick.