Helena Mattsson

Actress Helena Mattsson began her acting career with roles in the series "CSI: Miami" (2002-2012), "Cold Case" (CBS, 2003-2010) and "Two and a Half Men" (CBS, 2003-2015). She also appeared in "CSI: New York" (CBS, 2004-2013) and "Sex, Love & Secrets" (UPN, 2005-06). She also appeared in the TV movie "Species: The Awakening" (Syfy, 2007).

Following that project, she worked on "Surrogates" (2009), the Bonnie Somerville comedy "Nobody" (2009) and the Robert Downey Jr. smash hit action flick "Iron Man 2" (2010). She also worked in television during these years, including a part on "NCIS: Los Angeles" (CBS, 2009-). Mattsson also appeared in the Paul Schneider comedy "The Babymakers" (2012) and the Colin Farrell comedy "Seven Psychopaths" (2012). Mattsson most recently acted in "Guns, Girls and Gambling" (2013) with Christian Slater.