Sofia Vassilieva

ActorWriter Oct 22 (age 33) Minneapolis, Minnesota, USA 1999–2025 (26 year career)

6.8 avg rating

Biography

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.

Known For

Film

My Sister's Keeper

Kate Fitzgerald

Film

Looking for Alaska

Lara Buterskaya

Film

The Little Things

Tina Salvatore

Film

Medium

Ariel Dubois

Film

13 Minutes

Maddy

Film

Eloise at Christmastime

Eloise

Film

Eloise at the Plaza

Eloise

Film

Call Me Crazy: A Five Film

Allison

Filmography

Acting (30)

Movies (14)

Here's Yanni!

2024

as Kali

Lissa's Trip

as Lissa Lliad

The Little Things

as Tina Salvatore

13 Minutes

as Maddy

Bad Stepmother

as Verity

Call Me Crazy: A Five Film

as Allison

My Sister's Keeper

as Kate Fitzgerald

Hurt

as Sarah Parsons

Day Zero

as Mara

Inhabited

as Gina Russell

Eloise at Christmastime

as Eloise

Eloise at the Plaza

as Eloise

The Brady Bunch in the White House

2002

as Cindy Brady

4.1

Brighton Beach

as Dasha

Television (16)

Duster

2025

as Jessica-Lorraine Sims

All Rise

as Olga Petrovic

Looking for Alaska

as Lara Buterskaya

The Rookie

as Margaret

Black Lightning

as Looker

S.W.A.T.

as Lauren

Lucifer

as Debra

Timeless

as Abiah 'Abby' Folger Franklin

Supergirl

as Olivia

Stalker

as Dierdre

Chicago Fire

as Adriana

Blue Bloods

as Officer Carlie Gillson

Medium

as Ariel Dubois

The Agency

as Elena

Law & Order: Special Victims Unit

as Sarah Walsh

Teen Choice Awards

as Self

Crew (1)

Movies (1)

Lissa's Trip

2022

Story

5.5