Olesya Rulin

Actor

Born March 17, 1986 in Moscow, Russia

Olesya Yurivna Rulin (born March 17, 1986) is a Russian-American actress. She is best known for co-starring in the first three films of the High School Musical franchise as Kelsi Nielsen. She also starred in the films Private Valentine: Blonde & Dangerous (2008) and Flying By (2009).

Acting

Black Bags
Film, 2023
as Tess
The Rookie
TV series, 2018
as Danielle Bloomfield
Devious Nanny
Film, 2018
as Amber
SEAL Team
TV series, 2017
as Jenna Robertson
Powers
TV series, 2015
as Calista
Family Weekend
Film, 2013
as Emily Smith-Dungy
Touch
TV series, 2012
as Red Dress
A Thousand Cuts
Film, 2012
as Melanie
Apart
Film, 2011
as Emily Gates
Expecting Mary
Film, 2010
as Mary
NCIS: Los Angeles
TV series, 2009
as Zasha Gagarin
Drop Dead Diva
TV series, 2009
as Mia Dalton
Chuckle Boy
Film, 2009
as Assistant
Flying By
Film, 2009
as Ellie
Private Valentine: Blonde & Dangerous
Film, 2008
as Private Petrovich
High School Musical 3: Senior Year
Film, 2008
as Kelsi Nielson
Forever Strong
Film, 2008
as Emily's Friend
The Mentalist
TV series, 2008
as Sam Starks
High School Musical 2
Film, 2007
as Kelsi Nielsen
Greek
TV series, 2007
as Abby
American Pastime
Film, 2007
as Cathy Reyes
The Dance
Film, 2007
as Cameron's Ex-Best Girlfriend
High School Musical: Remix
Film, 2006
as Kelsi Nielsen
Vampire Chicks with Chainsaws
Film, 2006
as Sariah
High School Musical
Film, 2006
as Kelsi Nielsen
Mobsters and Mormons
Film, 2005
as Julie Jaymes
Urban Legends: Bloody Mary
Film, 2005
as Mindy
Halloweentown High
Film, 2004
as Natalie
NCIS
TV series, 2003
as Kim Troutman
CSI: Miami
TV series, 2002
as Andrea Williams