Landmarks & buildings
Seoul Seobu Police Station
Seoul Seobu Police Station is named as a filming location of Forgotten by a published source, listed below with its publisher and its sentence. No wiki records a shoot here yet.

From published sources
Newspapers, film offices, archives and city filming permits say these were filmed at Seoul Seobu Police Station. Each source is linked.
Filming locations nearby
-
Towns & cities
Eunpyeong District
South Korea · under 1 km
-
Towns & cities
Daejo-dong
South Korea · under 1 km
-
Towns & cities
Nokbeon-dong
South Korea · 1 km east
-
Towns & cities
Bulgwang-dong
South Korea · 2 km north
-
Landmarks & buildings
Dokbawi Station
South Korea · 2 km north-east
-
Landmarks & buildings
Jeungsan Station
South Korea · 2 km south-west