Trinh v The Queen

The case of Trinh v The Queen involved the appellant, who was convicted of importing a marketable quantity of heroin into Australia. The appellant sought leave to appeal against the sentence imposed by the trial judge. The appeal was heard by the High Court of Australia. The primary issue before the court was whether the sentence imposed was manifestly excessive and whether it failed to achieve parity with similarly situated offenders.

The court examined the principles of sentencing, particularly focusing on whether the sentence was manifestly excessive and whether it failed to achieve parity with other cases. The court found that the sentence was not manifestly excessive as it was within the range of sentences typically imposed for such offences and took into account the appellant's personal circumstances. Regarding parity, the court determined that the sentence was appropriate given the totality of the circumstances and the gravity of the offence. The court held that the sentence did not fail to achieve parity with other cases involving similar offences.

Consequently, the court refused the appellant's application for leave to appeal against the sentence on the grounds of manifest excess and parity. The appeal was dismissed, and the original sentence remained in place.