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Michelle Trachtenberg

Acting

October 11, 1985

— February 26, 2025(39 years old)

New York City, New York, USA

Popularity: 3

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Biography

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).

Also Known As

Michelle Christine Trachtenberg

Known For

Law & Order series poster (1990)

Law & Order

Dinah Driscoll (uncredited)

House series poster (2004)

House

Melinda Bardach

Criminal Minds series poster (2005)

Criminal Minds

Diane Turner

NCIS: Los Angeles series poster (2009)

NCIS: Los Angeles

Lily Lockhart

Law & Order: Criminal Intent series poster (2001)

Law & Order: Criminal Intent

Lisa Willow Tyler

Gossip Girl series poster (2007)

Gossip Girl

Georgina Sparks

Buffy the Vampire Slayer series poster (1997)

Buffy the Vampire Slayer

Dawn Summers

Six Feet Under series poster (2001)

Six Feet Under

Celeste

Weeds series poster (2005)

Weeds

Emma Karlin

Robot Chicken series poster (2005)

Robot Chicken

Gummy Bear / Wife / Woman (voice)

Photos of Michelle Trachtenberg

Filmography

2020s

Spyral movie poster (2024)

Spyral

Michelle Cody White (voice)

Unicorn Boy movie poster (2023)

Unicorn Boy

Violet (voice)

2010s

Sister Cities movie poster (2016)

Sister Cities

Dallas Baxter

The Christmas Gift movie poster (2015)

The Christmas Gift

Megan

The Scribbler movie poster (2014)

The Scribbler

Alice

Sexy Evil Genius movie poster (2013)

Sexy Evil Genius

Miranda Prague

Killing Kennedy movie poster (2013)

Killing Kennedy

Marina Oswald

Take Me Home Tonight movie poster (2011)

Take Me Home Tonight

Kitchelle Storms

Cop Out movie poster (2010)

Cop Out

Ava

DC Showcase Original Shorts Collection movie poster (2010)

DC Showcase Original Shorts Collection

Bar Girl (segment "Jonah Hex") (voice)

Teenage Paparazzo movie poster (2010)

Teenage Paparazzo

Self (uncredited)

DC Showcase: Jonah Hex movie poster (2010)

DC Showcase: Jonah Hex

Bar Girl (voice)

2000s

17 Again movie poster (2009)

17 Again

Maggie O'Donnell

Against the Current movie poster (2009)

Against the Current

Suzanne

The Circuit movie poster (2008)

The Circuit

Kylie Shines

Dragonlance: Dragons of Autumn Twilight movie poster (2008)

Dragonlance: Dragons of Autumn Twilight

Tika (voice)

May All Your Christmases Be Black movie poster (2007)

May All Your Christmases Be Black

Self

Black Christmas movie poster (2006)

Black Christmas

Melissa Kitt

Beautiful Ohio movie poster (2006)

Beautiful Ohio

Sandra

Mysterious Skin movie poster (2005)

Mysterious Skin

Wendy Peterson

Ice Princess movie poster (2005)

Ice Princess

Casey Carlyle

The Dive from Clausen's Pier movie poster (2005)

The Dive from Clausen's Pier

Carrie Beal

EuroTrip movie poster (2004)

EuroTrip

Jenny

A Father's Choice movie poster (2000)

A Father's Choice

Kelly McClain

Can't Be Heaven movie poster (2000)

Can't Be Heaven

Julie

1990s

Inspector Gadget movie poster (1999)

Inspector Gadget

Penny

Richie Rich's Christmas Wish movie poster (1998)

Richie Rich's Christmas Wish

Gloria

Harriet the Spy movie poster (1996)

Harriet the Spy

Harriet M. Welsch

A Holiday for Love movie poster (1996)

A Holiday for Love

Noelle Murphy

Melissa movie poster (1995)

Melissa

Lena