The appellant was found not criminally responsible on account of mental disorder (NCRMD) for a robbery committed at an ATM, based on a diagnosis of schizophrenia.
On appeal, he sought to introduce fresh evidence showing that his treating psychiatrists had ruled out schizophrenia and that his symptoms were likely caused by a substance-induced psychosis.
The Court of Appeal admitted the fresh evidence, finding that the NCRMD verdict amounted to a miscarriage of justice since self-induced intoxication cannot support such a verdict.
The appeal was allowed, the NCRMD verdict was set aside, and a conviction for robbery was entered with a sentence of one day's imprisonment, given the seven years the appellant had already spent in custody.