Michelle Trachtenberg
ActingAlso Known As
Michelle Christine Trachtenberg
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).
Movies
(30 total)
17 Again
as Maggie O'Donnell
EuroTrip
as Jenny
Cop Out
as Ava
Inspector Gadget
as Penny
Mysterious Skin
as Wendy Peterson
Ice Princess
as Casey Carlyle
Take Me Home Tonight
as Kitchelle Storms
Black Christmas
as Melissa Kitt
Harriet the Spy
as Harriet M. Welsch
The Scribbler
as Alice
DC Showcase: Jonah Hex
as Bar Girl (voice)
Richie Rich's Christmas Wish
as Gloria
Sexy Evil Genius
as Miranda Prague
Killing Kennedy
as Marina Oswald
Dragonlance: Dragons of Autumn Twilight
as Tika (voice)
Sister Cities
as Dallas Baxter
DC Showcase Original Shorts Collection
as Bar Girl (segment "Jonah Hex") (voice)
The Christmas Gift
as Megan
Against the Current
as Suzanne
A Father's Choice
as Kelly McClain
TV Shows
(42 total)
House
as Melinda Bardach
Criminal Minds
as Diane Turner
Gossip Girl
as Georgina Sparks
Buffy the Vampire Slayer
as Dawn Summers
NCIS: Los Angeles
as Lily Lockhart
Sleepy Hollow
as Abigail Adams
Six Feet Under
as Celeste
Weeds
as Emma Karlin
Last Week Tonight with John Oliver
as Voice Over (voice)
Law & Order
as Dinah Driscoll (uncredited)
Robot Chicken
as Gummy Bear / Wife / Woman (voice)
Law & Order: Criminal Intent
as Lisa Willow Tyler
Gossip Girl
as Georgina Sparks
Jimmy Kimmel Live!
as Self
Late Night with Conan O'Brien
as Self - Guest
MADtv
as Self
The Super Hero Squad Show
as Valkyrie
The View
as Self
