The 20-year-old actress has enjoyed huge success with the streaming platform. She has starred in 'Stranger Things' and the 'Enola Holmes' franchise.
Millie plays the titular character - who is the teenage sister of detective Sherlock Holmes. The Hollywood star serves as a producer on the franchise and she suggested that she'd love to make another film with Netflix. She said: "I pay a subscription to Netflix every month... and that's the tea" She has also hinted that she could reprise the role in the future.