In a recent article, I discussed the exterior locations used for Yankton Federal Prison in Twin Peaks on Showtime. This time we venture inside to the administration hallways from this California location that was once home to a women’s prison.
In Twin Peaks Part 4, 5 and 7 on Showtime, action took place at Yankton Federal Prison in South Dakota. In reality, scenes were shot at Sybil Brand Institute, the former Los Angeles County correctional facility for women that closed in 1997. Since there are multiple scenes that take place both inside and out the prison, I’ve…