Where is the actual filming location of the Netflix series "All of Us Are Dead"?
The setting of "All of Us Are Dead" is the city of Hyosan, Gyeonggi Province. Gyeonggi Province is a real administrative district, but Hyosan is a fictional city. "All of Us Are Dead", which tells what happens at Hyosan High School in Hyosan City, has absolutely nothing to do with Hyosan High School in Suncheon, South Jeolla Province.
The actual filming location of "All of Us Are Dead" is Sunghee Girls' High School, located in Andong, Gyeongsangbuk Province. It is known that many scenes, including school scenery and playground, were reportedly filmed at Sunghee Girls' High School.
In fact, in the school landscape photos posted on the website of Sunghee Girls' High School shows various familiar places that appeared in "All of Us Are Dead".
In addition to Sunghee Girls' High School, "All of Us Are Dead" is said to have been filmed in various places in the Middle East such as Mokcheongyo, Seonhwa-dong, and Ginkgo-dong, Jung-gu and Daejeon.
Meanwhile, "All of Us Are Dead" is gaining popularity not only in Korea but also around the world.
According to Flix Patrol, an online content service ranking aggregation site on the 31st of last month, "All of Us Are Dead", released on the 28th of the same month, gained a total of 803 points in the world's top 10 Netflix TV program rankings in the second and third days after its release, taking the first place.
Source[1]