Helena Mattsson was born and raised in Stockholm, Sweden, with her two sisters. In her early teens she was discovered by one of the biggest modeling agencies in Sweden. After graduating from her Performing Arts High School in Stockholm, Helena traveled to London and New York to continue to study acting. Her big break came at the age of 19 when she left London for Los Angeles and was cast as the lead in the Warner Brother's comedy Sweden, Ohio (2004). Her feature film credits include: Surrogates (2009), Iron Man 2 (2010), Seven Psychopaths (2012), and Guns, Girls and Gambling (2012).
Known For
Credits
Cast Credits
The Rookie (2018)
Guest starring as Ashley McGrady
(5 episodes)
- Episode 5x05: The Fugitive (Oct 23, 2022)
- Episode 4x21: Mother's Day (May 8, 2022)
- Episode 4x12: The Knock (Jan 23, 2022)
- Episode 4x10: Heart Beat (Jan 2, 2022)
- Episode 4x06: Poetic Justice (Nov 7, 2021)
Fargo (2014)
Guest starring as Jemma Stalone
(2 episodes)
- Episode 1x09: A Fox, a Rabbit, and a Cabbage (Jun 10, 2014)
- Episode 1x08: The Heap (Jun 3, 2014)
Mistresses (2013)
Guest starring as Greta Jager
(2 episodes)
- Episode 2x12: Surprise (Aug 25, 2014)
- Episode 2x08: An Affair to Surrender (Jul 21, 2014)
666 Park Avenue (2012)
Starring as Alexis Blume
(10 episodes)
- Episode 1x13: Lazarus: Part 1 (Jul 13, 2013)
- Episode 1x12: The Elysian Fields (Jul 6, 2013)
- Episode 1x11: Sins of the Fathers (Jun 29, 2013)
- Episode 1x10: The Comfort of Death (Jun 22, 2013)
- Episode 1x08: What Ever Happened to Baby Jane? (Nov 25, 2012)
- Episode 1x07: Downward Spiral (Nov 11, 2012)
- Episode 1x05: A Crowd of Demons (Oct 28, 2012)
- Episode 1x03: The Dead Don't Stay Dead (Oct 14, 2012)
- Episode 1x02: Murmurations (Oct 7, 2012)
- Episode 1x01: Pilot (Sep 30, 2012)
American Horror Story (2011)
Guest starring as Agnetha
(4 episodes)
- Episode 5x12: Be Our Guest (Jan 13, 2016)
- Episode 5x06: Room 33 (Nov 11, 2015)
- Episode 5x02: Chutes and Ladders (Oct 14, 2015)
- Episode 5x01: Checking In (Oct 7, 2015)
Breakout Kings (2011)
Guest starring as Heather Storrow
- Episode 1x09: One for the Money (May 1, 2011) [Co-Star]
Nikita (2010)
Guest starring as Cassandra Ovechkin
(3 episodes)
- Episode 2x17: Arising (Mar 23, 2012)
- Episode 2x08: London Calling (Nov 11, 2011)
- Episode 2x05: Looking Glass (Oct 21, 2011)
Desperate Housewives (2004)
Guest starring as Irina Kosokov
(3 episodes)
- Episode 6x19: We All Deserve to Die (Apr 18, 2010)
- Episode 6x18: My Two Young Men (Mar 21, 2010)
- Episode 6x17: Chromolume #7 (Mar 14, 2010)
Two and a Half Men (2003)
Guest starring as Ingrid
- Episode 6x03: Damn You, Eggs Benedict (Oct 6, 2008)
General Hospital (1963)
Guest starring as Sasha Gilmore
(2 episodes)
- Episode 2022-02-23: Ep. #14920 (Feb 23, 2022) [Uncredited]
- Episode 2022-02-17: Ep. #14916 (Feb 17, 2022) [Uncredited]