| Years Active: | 1994–present |
| Occupation: | Actress, writer |
Marguerite MacIntyre is an American actress, writer and producer. She is known for her role as Elizabeth Forbes in The Vampire Diaries (2009–2017) and as Miss Rhode Island in the 1994 Seinfeld episode "The Chaperone".
She has also appeared in Broadway or Off-Broadway productions of Jane Eyre, City of Angels, No Way to Treat a Lady, Annie Warbucks, Weird Romance, and Mata Hari.
She starred on The Vampire Diaries as Sheriff Forbes until season six and Kyle X.Y as Nicole Trager. For The Vampire Diaries spin-off show The Originals, she is credited as a staff writer, story editor and for the final season as writer and supervising producer.
| Year | Title | Role | Notes | |
|---|---|---|---|---|
| 1994 | Seinfeld | Karen | Season 6, Episode 1 | |
| 1994 | The Commish | Elaine MacGruder | Season 4, Episode 9 | |
| 1997–98 | The Tom Show | Darla | Season 1, Episodes 10, 14, 17 | |
| 1998 | You Wish | Jessica | Season 1, Episode 9 | |
| 1998 | The Secret Lives of Men | Laura | Season 1, Episode 2 | |
| 1998 | To Have & to Hold | Karen Flood | Season 1, Episode 4 | |
| 1998–99 | Two Guys and a Girl | Kaitlin Rush | Season 2, Episodes 12–14 | |
| 1999 | The Pretender | Deborah Clark | Season 3, Episode 9 | |
| 1999 | Veronica's Closet | Lily | Season 2, Episode 16 | |
| 1999 | Odd Man Out | Barbara Wickwire | Season 1, Episode 8 | |
| 2000 | Pacific Blue | Mrs. Lamb | Season 5, Episode 17 | |
| 2000 | Ally McBeal | Deborah Schofield | Season 3, Episode 15 | |
| 2001 | Darlene Sutton | Season 2, Episode 17 | ||
| 2002 | Septuplets | Kay Wilde | ||
| 2002 | Strong Medicine | Tori Davis | Season 3, Episode 13 | |
| 2003 | The Shield | Emma Prince | Season 2, Episodes 6–8 | |
| 2003 | The Practice | Jake Spooner's Defender | Season 8, Episode 9 | |
| 2004 | NCIS: Naval Criminal Investigative Service | Commander Lauren Tyler | Season 1, Episode 11 | |
| 2004 | Judging Amy | Nala Cooper | Season 5, Episode 22 | |
| 2004 | The Days | Abby Day | Main role, 6 episodes | |
| 2005 | Medical Investigation | Dr. Karen Lowe | Season 1, Episode 12 | |
| 2005 | Numb3rs | Erica Kalen | Season 2, Episode 1 | |
| 2005 | Inconceivable | Sonya Vanucci | Season 1, Episode 3 | |
| 2005 | Bones | Dr. Denise Randall | Season 1, Episode 4 | |
| 2006 | Shark | Vivian Anderson | Season 1, Episode 5 | |
| 2006–09 | Kyle XY | Nicole Trager | Main role, 43 episodes | |
| 2008 | Annie McBride | Season 5, Episode 7 | ||
| 2009 | Deborah Emerson | Season 7, Episode 23 | ||
| 2009 | The Mentalist | Heather Prentiss | Season 1, Episode 15 | |
| 2009–17 | The Vampire Diaries | Sheriff Elizabeth Forbes | Recurring role (seasons 1–6), Guest cast (season 8) | |
| 2013–15, 2018 | The Originals | Writer | Staff writer (2013–2014), story editor (2014–2015), writer & supervising producer (2018) | |
| 2018 | Legacies | Writer | Staff writer (2018), Episode 4 | |
| 2022 | Vampire Academy | Producer | Producer (2022) |
| Year | Title | Role | |
|---|---|---|---|
| 1994 | Radioland Murders | Bubble Bath Announcer | |
| 2000 | Our Lips Are Sealed | Teacher | |
| 2002 | Red Dragon | Valerie Leeds | |
| 2013 | April Apocalypse | Muriel |