After one long year, Netflix finally released the highly anticipated fourth season of their critically-acclaimed series “The Crown” on 15 November (Saturday). A new era brings new characters into play – Gillian Anderson stars as Margaret Thatcher and Emma Corrin stars as Lady Diana Spencer / Diana, Princess of Wales.
Actress Gillian Anderson has officially joined the fourth season of the critically-acclaimed television series "The Crown." Gillian will play former British prime minister Margaret Thatcher who was elected in 1979 and ruled the United Kingdom until 1990.