Grid

In a post-apocalyptic world, the Earth has survived catastrophic solar winds thanks to the protection of a mysterious entity known as the Grid. Kim Saeha, an employee of a government agency, stumbles upon a murder scene and is tasked with capturing the killer. During his pursuit of the fugitive, he witnesses an unbelievable phenomenon: The founder of the Grid, a ghost from the past, has reappeared after 24 years. But why is she aiding the fugitive? This thriller delves into the mysterious truth behind what saved humanity from an apocalypse.

You can stream Grid on: Hulu

Some TV shows that have similar genres and were produced around the same time as Grid include 3 Body Problem, Bloodride, Penny Dreadful, Lost, Stargate SG-1, The Bastard Son & the Devil Himself.