(2004) 101 min., Marston, R. The harrowing experiences of a 17-year-old Colombian girl who becomes a heroin runner are detailed in Joshua Martson's acclaimed directorial debut. Leaving her desperate home life behind, Maria (Catalina Sandino Moreno, in an award-winning role) takes an offer to transport heroin into the United States. DVD. Study Guide available to accompany this film (item # TL297).