Known For
Acting
Known Credits
75
Gender
Female
Birthday
October 11, 1985 (40 years old)
Place of Birth
New York City, New York, USA
Michelle Christine Trachtenberg (October 11, 1985 – February 26, 2025) was an American television and film actress. She is known for her roles as Dawn Summers in the television series Buffy the Vampire Slayer (2000–03) and as Georgina Sparks in Gossip Girl (2007–2012), and in the films Harriet the Spy (1996); Inspector Gadget (1999); EuroTrip (2004); Ice Princess (2005); Black Christmas (2006) and 17 Again (2009).
| 2024 | Spyralas Michelle Cody White (voice) | |
| 2023 | Unicorn Boyas Violet (voice) | |
| 2021 | Meet, Marry, Murderas Self - Host | |
| 2021 | Gossip Girlas Georgina Sparks | |
| 2021 | Celebrity Wheel of Fortuneas Self - Contestant | |
| 2018 | Human Kind Ofas Judy (voice) | |
| 2016 | Sister Citiesas Dallas Baxter | |
| 2015 | The Christmas Giftas Megan | |
| 2015 | Guidanceas Anna | |
| 2014 | The Scribbleras Alice | |
| 2014 | Last Week Tonight with John Oliveras Voice Over (voice) | |
| 2013 | Killing Kennedyas Marina Oswald | |
| 2013 | Sleepy Hollowas Abigail Adams | |
| 2013 | Hollywood Game Nightas Self | |
| 2013 | Sexy Evil Geniusas Miranda Prague | |
| 2011 | Love Bitesas Jodie | |
| 2011 | Take Me Home Tonightas Kitchelle Storms | |
| 2010 | DC Showcase Original Shorts Collectionas Bar Girl (segment "Jonah Hex") (voice) | |
| 2010 | Teenage Paparazzoas Self (uncredited) | |
| 2010 | DC Showcase: Jonah Hexas Bar Girl (voice) | |
| 2010 | Cop Outas Ava | |
| 2009 | Mercyas Chloe Payne | |
| 2009 | NCIS: Los Angelesas Lily Lockhart | |
| 2009 | The Super Hero Squad Showas Valkyrie | |
| 2009 | 17 Agan: Going Back to 17as Self | |
| 2009 | 17 Again: Zac Goes Backas Self | |
| 2009 | Watch What Happens Live with Andy Cohenas Self - Guest | |
| 2009 | 17 Againas Maggie O'Donnell | |
| 2009 | Late Night with Jimmy Fallonas Self | |
| 2009 | Against the Currentas Suzanne | |
| 2008 | The Circuitas Kylie Shines | |
| 2008 | Dragonlance: Dragons of Autumn Twilightas Tika (voice) | |
| 2007 | Gossip Girlas Georgina Sparks | |
| 2007 | May All Your Christmases Be Blackas Self | |
| 2006 | Black Christmasas Melissa Kitt | |
| 2006 | Beautiful Ohioas Sandra | |
| 2006 | The Hillsas Self | |
| 2005 | Criminal Mindsas Diane Turner | |
| 2005 | Weedsas Emma Karlin | |
| 2005 | The Dive from Clausen's Pieras Carrie Beal | |
| 2005 | Mysterious Skinas Wendy Peterson | |
| 2005 | Ice Princessas Casey Carlyle | |
| 2005 | Robot Chickenas Gummy Bear / Wife / Woman (voice) | |
| 2004 | Houseas Melinda Bardach | |
| 2004 | EuroTripas Jenny | |
| 2004 | Best Week Everas | |
| 2004 | On Air with Ryan Seacrestas Self | |
| 2003 | Punk'das Self | |
| 2003 | Jimmy Kimmel Live!as Self | |
| 2001 | Truth or Scareas Self - Host | |
| 2001 | Law & Order: Criminal Intentas Lisa Willow Tyler | |
| 2001 | Six Feet Underas Celeste | |
| 2000 | Can't Be Heavenas Julie | |
| 2000 | A Father's Choiceas Kelly McClain | |
| 1999 | Inspector Gadgetas Penny | |
| 1998 | Richie Rich's Christmas Wishas Gloria | |
| 1997 | The Wonderful World of Disneyas | |
| 1997 | Meegoas Maggie Parker | |
| 1997 | The Viewas Self | |
| 1997 | Figure It Outas Self | |
| 1997 | Buffy the Vampire Slayeras Dawn Summers | |
| 1996 | A Holiday for Loveas Noelle Murphy | |
| 1996 | Blue's Cluesas | |
| 1996 | Harriet the Spyas Harriet M. Welsch | |
| 1996 | The Rosie O'Donnell Showas Self - Guest | |
| 1996 | Space Casesas | |
| 1995 | MADtvas Self | |
| 1995 | Melissaas Lena | |
| 1993 | The Adventures of Pete & Peteas Nona Mecklenberg | |
| 1993 | Dave's Worldas Angela | |
| 1993 | Late Night with Conan O'Brienas Self - Guest | |
| 1991 | Clarissa Explains It Allas Elsie Soaperstein | |
| 1990 | Law & Orderas Dinah Driscoll (uncredited) | |
| 1983 | Reading Rainbowas Self - Narrator (voice) | |
| The Hillas Maggie Rogers |
| 2021 | Meet, Marry, Murder...Executive Producer | |
| 2015 | Guidance...Executive Producer |
