HomePeople Biography and filmographyBilly O'Brien Billy O'Brien (born 1970) is an Irish filmmaker. Movies (7)TV shows (0) Photos Movies (7) Invertigo2027 · Writer Hellraiser: Ella2022 · Second Unit Director Yo no soy un asesino en serie2016 · Director, Writer, Executive Producer Scintilla2014 · Director, Writer Ferocious Planet2011 · Director Isolation2005 · Director, Writer The Tale of the Rat That Wrote1999 · Director, Writer TV shows (0) No credits available.