Who killed the white llama? (2007)

Jacinto and Domitila are two indigenous Bolivians, happily married... and the most notorious criminals in the country. When they are paid to transport 50kg of cocaine to the Brazilian border, they embark on a journey that will take them through the jungles, mountains, deserts and cities of Bolivia on a riotous adventure that will test their relationship and make them question their future as criminals.