Marguerite MacIntyre Actor or Actress (22) April Apocalypse (2013) The Vampire Diaries (2009) The Mentalist (2008) Shark (2006) Kyle XY (2006) Bones (2005) Numb3rs (2005) CSI: NY (2004) Medical Investigation (2004) NCIS (2003) Red Dragon (2002) CSI: Miami (2002) The Shield (2002) Law & Order: Special Victims Unit (1999) Judging Amy (1999) Two Guys and a Girl (1998) Ally McBeal (1997) The Practice (1997) The Pretender (1996) Radioland Murders (1994) The Commish (1991) Seinfeld (1989) Writer (4) Vampire Academy (2022) Legacies (2018) Containment (2016) The Originals (2013) Producer (1) Vampire Academy (2022)