From NetFlix:

After Princess Diana’s shocking death, Queen Elizabeth II (Helen Mirren, in an Oscar-winning role) and Tony Blair (Michael Sheen) engage in intimate talks as Britain demands the princess be memorialized in a manner beyond standard protocol. This Oscar-nominated drama for Best Picture goes behind the scenes as the queen and prime minister try to manage Diana’s death on a personal level while also dealing with a public calling for royal treatment for their beloved princess.

Helen Mirren shows her versatility in a role quite different from her other roles. She IS the film. I couldn’t take my eyes off her perfect performance. You might not even care about British royalty and the whole Princess Diana scandal, but this film might start you questioning the royal motives regarding Diana. By the end of the film I felt quite unsympathetic towards the royal family but very enthusiastic about Mirren’s performance. This is a talking heads film, not an action film. It was recommended as one of the “1001 Films To See Before You Die.” (Such a cheery thought !)