

The real relationship between the royal siblings.
5

Kate Fleetwood
Narrator

Elizabeth II of the United Kingdom
Self (archive footage)

Princess Margaret
Self (archive footage)
1. Episode 1
Growing up, Elizabeth and Margaret are inseparable. But the abdication of their uncle changes the royal line of succession — and their lives — forever.
2. Episode 2
With Elizabeth on the throne, her responsibility to the crown takes precedence over her younger sister Margaret.