Watch Spencer (2021) online

Spencer is a 2021 biographical psychological drama film directed by Pablo Larraín and written by Steven Knight. The film stars Kristen Stewart as Diana, Princess of Wales (née Spencer), and follows Diana's decision to end her marriage to Charles, Prince of Wales (portrayed by Jack Farthing) and leave the British royal family. Timothy Spall, Sean Harris, and Sally Hawkins also star.
Spencer had its world premiere in-competition at the 78th Venice International Film Festival on 3 September 2021. It is scheduled to be theatrically released on 5 November 2021. The film has received critical acclaim, with Stewart's performance being praised.
"The marriage of Princess Diana and Prince Charles has long since grown cold. Though rumors of affairs and a divorce abound, peace is ordained for the Christmas festivities at the Queen's Sandringham Estate. There's eating and drinking, shooting and hunting. Diana knows the game. But this year, things will be profoundly different. Spencer is an imagining of what might have happened during those few fateful days."