"Spencer" is a production of Komplizen Film in co-production with Fabula Films and Shoebox Films. Neon and Topic Studios served as executive producers. The Oscar-nominated writer Steven Knight wrote the screenplay. Kristen Stewart plays Princess Diana with the British Royal Family at the Sandringham estate in 1991. Sally Hawkins and Timothy Spall also star. César winner Claire Mathon was behind the camera. The Filmstiftung backed the film’s production and distribution with a total of € 610,000. Additional funding came from MBB, HessenFilm und Medien, DFFF and the FFA. International sales are handled by FilmNation Entertainment. "Spencer" opened in German cinemas in January 2022 and was distributed by DCM.