Because she was mental
No.
A is actually Ali, it was her sister that died, and was pretending to be Ali. Ali was in a mental hospital.
It wasn't allison, it was her twin sister who just got out of the mental hospital.
Ali lives in Rosewood, but when her parents thought she was her sister, she lived in a mental hospital.
They weren't in a mental hospital. When Hannah was in the hospital, she had a dream and Allison was in it.
Parkland Hospital
Smith Grove Mental Hospital.
Lakeside Mental Hospital was created in 1877.
Gladesville Mental Hospital was created in 1838.
Aradale Mental Hospital was created in 1865.
Aradale Mental Hospital ended in 1993.