R v FI

In the matter of the appeal of FI against the Crown, the appellant was convicted of incest and sought leave to appeal against his conviction on the ground that the trial judge failed to provide an appropriate Longman direction to the jury. The Court of Appeal was tasked with determining whether the omission of the Longman direction resulted in a substantial miscarriage of justice. The case hinged on the adequacy of the jury direction provided by the trial judge and whether the omission constituted a significant error that could have influenced the jury's verdict.

The court examined the principles established in Longman v The Queen, which require that where there is evidence of an alibi, the jury must be directed to consider the evidence of the alibi with care and caution. The court assessed whether the trial judge's summing up adequately addressed the alibi evidence and whether the omission of a specific Longman direction could have led to a miscarriage of justice. The court referred to Crampton v The Queen and Doggett v The Queen for guidance on the standard of care required in directing juries and the consequences of any omissions.

Upon review, the Court of Appeal determined that the trial judge's summing up did not sufficiently address the alibi evidence in line with the Longman direction, leading to a potential miscarriage of justice. The court found that the omission of the Longman direction was significant and could have influenced the jury's decision. Consequently, the appeal was allowed, the verdict of guilty was set aside, and a new trial was ordered. The court emphasised the importance of accurately directing juries on alibi evidence to ensure a fair trial process.