R v Luong, Nguyen and Cao

The applicants in this case were convicted of trafficking in a commercial quantity of heroin on a wide scale as part of an elaborate heroin distribution organisation. They were before the court to challenge the sentences imposed on them, arguing that the sentences failed to reflect their moral culpability, the principles of parity and hardship, and their pleas of guilty. The applicants also argued that their addiction to gambling was relevant to the mitigation of their sentences.

The legal issues before the court were whether the sentences imposed by the primary judge were manifestly excessive, and whether the primary judge took into account relevant considerations in arriving at the sentences. The applicants submitted that the sentences imposed were manifestly excessive and that the primary judge failed to take into account the principles of parity and hardship, as well as their pleas of guilty. The applicants also argued that their addiction to gambling was relevant to the mitigation of their sentences.

The court found that the sentences imposed were not manifestly excessive, and that the primary judge had taken into account all relevant considerations in arriving at the sentences. The court noted that the applicants were part of an elaborate heroin distribution organisation and that they had played a significant role in the trafficking of heroin. The court also found that the primary judge had appropriately considered the principles of parity and hardship, as well as the applicants' pleas of guilty. The court rejected the applicants' argument that their addiction to gambling was relevant to the mitigation of their sentences.

The court dismissed the applications for leave to appeal against sentence. The sentences of 10 years with a minimum of 7½ years, 9 years with a minimum of 7, and 8 years with a minimum of 6 were affirmed as not manifestly excessive.