The Scarlet Pimpernel is a 1934 British adventure film directed by Harold Young and starring Leslie Howard, Merle Oberon, and Raymond Massey. Based on the 1905 play by Baroness Orczy and Montagu Barstow and the classic 1905 adventure novel by Orczy, the film is about an eighteenth-century English aristocrat (Howard) who leads a double life, passing himself off as an effete aristocrat while engaged in a secret effort to rescue French nobles from Robespierre's Reign of Terror. The film was produced by Alexander Korda. Howard's portrayal of the title character is often considered the definitive portrayal of the role. In 1941, he played a similar role in "'Pimpernel' Smith" but this time set in pre-WWII Germany.

"Pimpernel" Smith is a 1941 British anti-Nazi thriller, produced and directed by its star Leslie Howard, which updates his role in The Scarlet Pimpernel (1934) from Revolutionary France to pre-Second World War Europe. The British Film Yearbook for 1945 described his work as "one of the most valuable facets of British propaganda".