Smith v The Queen

This matter came before the High Court of Australia on an application for special leave to appeal. The applicant, Mr Smith, sought leave to appeal against a decision of the Court of Criminal Appeal. The Crown was the respondent. The dispute concerned the basis upon which the applicant's criminal liability for murder was established.

The central legal issue before the High Court was whether the trial judge had erred in directing the jury that it was sufficient for the applicant to be found guilty of murder if he was engaged in an unlawful common purpose and foresaw as a possibility that his co-accused would commit the murder. The applicant argued that this direction amounted to an extension of established principles regarding joint enterprise and common purpose, particularly as articulated in cases like *Johns v Reg*.

The applicant contended that the direction effectively replaced the necessary intent for murder with a subjective contemplation of a possibility, simply by virtue of being a party to an unlawful enterprise. This, it was argued, was a departure from the traditional understanding of common purpose where parties contemplate the commission of a further crime as part of their design, or possess a conditional or contingent intent. The applicant submitted that the direction improperly lowered the threshold for proving the intent element of murder.