: Grappling with depression and loneliness, Princess Margaret seeks medical help. During her therapy, she learns about the existence of two of her first cousins, Nerissa and Katherine Bowes-Lyon , who were born with developmental disabilities.
: The discovery serves as a metaphor for Margaret's own life; she feels cast aside and "hidden" by the institution she serves, mirroring the literal abandonment of her cousins. The Crown s04e07
: To her horror, Margaret discovers that these women were committed to the Royal Earlswood Hospital in 1941 and publicly declared dead in 1963, despite being very much alive. : Grappling with depression and loneliness