Michael York OBE is an English film, television, and stage actor. After performing on stage with the Royal National Theatre, he had a breakthrough in films by playing Tybalt in Franco Zeffirelli's Romeo and Juliet (1968). His blond, blue-eyed boyish looks and English upper class demeanour saw him play leading roles in several major British and Hollywood films of the 1970s. His best known roles include Konrad Ludwig in Something for Everyone (1970), Geoffrey Richter-Douglas in Zeppelin (1971), Brian Roberts in Cabaret (1972), George Conway in Lost Horizon (1973), D'Artagnan in The Three Musketeers and its two sequels, Count Andrenyi in Murder on the Orient Express (1974), and Logan 5 in Logan's Run (1976).

The Royal National Theatre of Great Britain, commonly known as the National Theatre (NT) within the UK and as the National Theatre of Great Britain internationally, is a performing arts venue and associated theatre company located in London, England. The theatre was founded by the actor Laurence Olivier in 1963, and many well-known actors have performed with it since.