Sofia Vassilieva
Where to watch Sofia Vassilieva in United States. On screen since 1999. Licensed apps only — 24 titles we track below.
Sofia Vassilieva (born October 22, 1992) is an American actress.
She is best known for playing Eloise in two TV movies, Ariel Dubois on Medium, and Kate Fitzgerald in My Sister's Keeper.
Where to watch their titles
Lucifer
Debra · 2016
Supergirl
Olivia · 2015
Law & Order: Special Victims Unit
Sarah Walsh · 1999
The Rookie
Margaret · 2018
The Little Things
Tina Salvatore · 2021
Chicago Fire
Adriana · 2012
My Sister's Keeper
Kate Fitzgerald · 2009
S.W.A.T.
Lauren · 2017
Blue Bloods
Officer Carlie Gillson · 2010
Black Lightning
Looker · 2018
Timeless
Abiah 'Abby' Folger Franklin · 2016
Looking for Alaska
Lara Buterskaya · 2019
Medium
Ariel Dubois · 2005
13 Minutes
Maddy · 2021
Stalker
Dierdre · 2014
All Rise
Olga Petrovic · 2019
Duster
Jessica-Lorraine Sims · 2025
Eloise at the Plaza
Eloise · 2003
Eloise at Christmastime
Eloise · 2003
Day Zero
Mara · 2007
The Brady Bunch in the White House
Cindy Brady · 2002
Call Me Crazy: A Five Film
Allison · 2013
Hurt
Sarah Parsons · 2009
Inhabited
Gina Russell · 2003