Helena Mattsson
Acting
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.
Known for
Acting58
movieBull Run
2025
Elizabeth Chandler
movieLittle Angels
2025
Charli
tvTwilight of the Gods
2024
Angboda (voice)
movieSinister Surgeon
2024
Dr. Nichols
movieMurder in the Vineyard
2020
Emma Kirk
movieShattered Memories
2020
Kelly Moore
movieHis Deadly Affair
2019
Danielle Turner
tvTacoma FD
2019
Ulsa
movieMy Dinner with Hervé
2018
Britt Ekland
tvThe Rookie
2018
Ashley McGrady
tvMagnum P.I.
2018
Megan McGrady
movieMelvin Smarty
2018
Sylvia
movieThe Neighborhood Nightmare
2018
Kat Riley
movieSmartass
2017
Henna
Rx
2017
Jennifer
movieCode of Honor
2016
Keri Green
movieThe Loner
2016
Oksana
movieWin, Lose or Love
2015
Clara Goodwin
tvFargo
2014
Jemma Stalone
movieAudrey
2014
Tess
tvBetrayal
2013
Brandy Korskaya
movieSeven Psychopaths
2012
Blonde Lady
tv666 Park Avenue
2012
Alexis Blume
movieGuns, Girls and Gambling
2012
The Blonde
movieShe Was Here
2012
Hilary Harris
tvAmerican Horror Story
2011
Agnetha
tvBreakout Kings
2011
Heather Storrow
tvThe Defenders
2010
Tawney
tvNikita
2010
Cassandra Ovechkin
movieIron Man 2
2010
Rebecca
movieSurrogates
2009
JJ the Blonde
tvNCIS: Los Angeles
2009
Johanna
movieNobody
2009
Lelle
tvLegend of the Seeker
2008
Salindra
tvThe Mentalist
2008
Elsa Struven
movieSpecies: The Awakening
2007
Miranda Hollander
tvRules of Engagement
2007
Martina
tvKitchen Confidential
2005
Beautiful Blonde
tvDesperate Housewives
2004
Irina Kosokov
tvCSI: NY
2004
Lauren Redgrave
tvCold Case
2003
Kateryna Yechenko
tvTwo and a Half Men
2003
Ingrid
tvCSI: Miami
2002
Juliana Ravez
tvCSI: Crime Scene Investigation
2000
Rebecca 'Becca' Mayford
