217812
It was presented at the Guadalajara and Berlin Film Festival s. It won the Ariel Award in 2005 in the category of Best Feature Length Documentary ( " Mejor Largometraje Documental " ) for Felipe Cazals .
 Felipe Cazals
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Felipe Cazals