Original: The Bali Nine is the name given to a group of nine people arrested on 17 April 2005 , in Denpasar on the island of Bali , Indonesia , in a plan to smuggle of heroin valued at approximately AUD 4 million from Indonesia to Australia .
Simplified: They had tried to smuggle 8.3 kg of heroin valued at about AUD 4 million from Indonesia to Australia .