Equus (play) Tom Hulce replaced Firth during the Broadway run. The Broadway production ran for 1,209 performances. Marian Seldes appeared in every single performance of the Broadway run, first in the role of Hesther and then as Dora. Shaffer also adapted his play for a 1977 film of the same name. Numerous other issues inform the narrative. Most important are religious and ritual sacrifice themes, and the manner in which character Alan Strang constructs a personal theology involving the horses and the supreme godhead, "Equus". Alan sees the horses as representative of God and confuses his adoration of his "God" with sexual
Stage-to-film adaptation looking at a real location, finally gradually switching back to the Globe Theatre. On some occasions, playwrights re-write their stage dramas for the screen, as Peter Shaffer did for "Amadeus" (1984), and as Peter Morgan did with "Frost/Nixon" (2008). Shaffer's screenplay made much use of camera movements and scenery that could only be suggested on-stage, as did Morgan with "Frost/Nixon". For "Amadeus", Shaffer even added scenes and heavily revised others for his original creation to take advantage of the medium. The scene in which the ill Mozart dictates his "Requiem Mass" to Salieri, while his imagined music is heard on