Amy Gumenick
Amy Jaclyn Gumenick is a Swedishborn American actress, best known for her roles as Natalee Holloway in the television film of the same name and its sequel, and as the young Mary Winchester in Supernatural .
Gumenick was born in Hudiksvall, Sweden, the daughter of a Russian father and Polish mother. She graduated from the University of California, Santa Barbara in 2008, earning a BFA in theatre with an emphasis in acting.
Source: Wikipedia