Could've been the film of 2015, until screenwriter meddling fuck up the 1975 J.G. Ballard masterpiece.
Dr. Robert Laing (Hiddleston), a prominent London physician and medical Professor, lives in the city's titular building. All who dwell in said tenement are wealthy, but to varying degrees - higher income = life on a higher floor and its perks. This movie works so well in its first 2/3rds or so in illustrating the residents' decline into barbarism by isolation. However, once the…