The Exorcist (film) shot that obscured his face, as Friedkin felt that Vandis's face would be connected with his previous role in the Woody Allen film "Everything You Always Wanted to Know About Sex* (*But Were Afraid to Ask)". Vandis had previously played Milos Stavros, an Armenian shepherd who was in love with a sheep. Warners had approached Arthur Penn, Stanley Kubrick, and Mike Nichols, to direct, all of whom turned the project down. Originally Mark Rydell was hired to direct, but William Peter Blatty insisted on Friedkin instead, because he wanted his film to have the same energy as Friedkin's previous film,
Know Who You Are Jim and myself. I wrote the lyrics for it and some of them are about Dave. I don't know how it came about, but the first line that I came up with was "H, old babe, sing a song to make out that your playing is easy."" "Know Who You Are" was released on 7" vinyl by Polydor Records in the UK only. The B-side, "Dapple Rose", was written by Lea and Powell. Also included on "Play It Loud", Powell recalled of his lyrics in a 2009 fan forum interview: "I've always had a fondness for horses and where I