Helena Mattsson
Helena Mattsson (born 30 March 1984) is a Swedish actress living and working in Hollywood.
Mattsson was born and raised in Stockholm, Sweden, had roles early on in Wild Side Story and other cabarets there, and moved at a young age to London, England, to attend theatre school. When she was 19 years old she moved to Hollywood. Her first role was in a short-lived TV series called Sweden, Ohio in 2004. In 2007 she starred in Species: The Awakening, and has been cast in the film You and I. Mattsson also appeared in the music video of Primal Scream's "Country Girl" in 2006. She appeared in the Touchstone Pictures film Surrogates and also in three episodes of the ABC series Desperate Housewives as Irina and in three episodes of Nikita as Cassandra Ovechkin. She played Alexis Blume in the TV series 666 Park Avenue.
Acted in
Bull Run
2024
as Elizabeth Chandler
Twilight of the Gods
2024
as Angboda (voice)
Sinister Surgeon
2024
as Dr. Nichols
Interior Hallway Night
2023
as Janet
Dark Asset
2023
as Jane
Something About Her
2021
as Jackie
Iceland is Best
2020
as Carla
Murder in the Vineyard
2020
as Emma Kirk
Shattered Memories
2020
as Kelly Moore
His Deadly Affair
2019
as Danielle Turner
Tacoma FD
2019
as Ulsa
Mommy Group Murder
2018
as Grace
My Dinner with Hervé
2018
as Britt Ekland
The Rookie
2018
as Ashley McGrady
Magnum P.I.
2018
as Megan McGrady
My Husband's Secret Wife
2018
as Avery
Melvin Smarty
2018
as Sylvia
The Neighborhood Nightmare
2018
as Kat Riley
Smartass
2017
as Henna
Rx
2017
as Jennifer
Jeff and Some Aliens
2017
as Inga
Code of Honor
2016
as Keri Green
The Loner
2016
as Oksana
Win, Lose or Love
2015
as Clara Goodwin
Fargo
2014
as Jemma Stalone
Audrey
2014
as Tess
Betrayal
2013
as Brandy Korskaya
Seven Psychopaths
2012
as Blonde Lady
666 Park Avenue
2012
as Alexis Blume
Guns, Girls and Gambling
2012
as The Blonde
She Was Here
2012
as Hilary Harris
The Babymakers
2012
as Tanya
American Horror Story
2011
as Agnetha
Breakout Kings
2011
as Heather Storrow
You and I
2011
as Kira
The Defenders
2010
as Tawney
Nikita
2010
as Cassandra Ovechkin
Iron Man 2
2010
as Rebecca
Behind the Moomins
2010
as Self
Surrogates
2009
as JJ the Blonde
NCIS: Los Angeles
2009
as Johanna
Nobody
2009
as Lelle
Legend of the Seeker
2008
as Salindra
The Mentalist
2008
as Elsa Struven
Species: The Awakening
2007
as Miranda Hollander
Rules of Engagement
2007
as Martina
Desperate Housewives
2004
as Irina Kosokov
CSI: NY
2004
as Lauren Redgrave
Cold Case
2003
as Kateryna Yechenko
Two and a Half Men
2003
as Ingrid
CSI: Miami
2002
CSI: Crime Scene Investigation
2000
as Rebecca 'Becca' Mayford
Little Angels
as Charli
