Trailer and info at Redlight home page, or look at Redlight on IMDB.
Here’s an excerpt from www.redlightthemovie.com:
“Filmed over a four year period, REDLIGHT focuses on the personal stories of young Cambodian victims and two remarkable advocates for change: grass-roots activist Somaly Mam and politician Mu Sochua. Both have since been nominated for the Noble Peace Prize. The filmmakers Guy Jacobson and Adi Ezroni won the prestigious Global Hero Award for their work in Cambodia.”