The actress of the ex-wife of St. John in "No Such Thing as Vampires" has appeared in what other films?
Shannyn Sossamon Shannon Marie Kahololani Sossamon, commonly known as Shannyn Sossamon (born October 3, 1978), is an American actress and musician. She has appeared in the films "A Knight's Tale" (2001), "40 Days and 40 Nights", "The Rules of Attraction" (both 2002), "The Order" (2003), "Kiss Kiss Bang Bang" (2005) and "The Holiday" (2006).
Regan MacNeil Regan Teresa MacNeil (born November 11, 1961; adaptations: c. September 1963) is a fictional character from William Peter Blatty's horror novel and film, "The Exorcist" and its first sequel, "". In both films, she was portrayed by Linda Blair.