The accused, Terrence Kum, brought an application for a stay of proceedings, alleging abuse of process due to the Crown's historical and deliberate non-disclosure of relevant information and the loss of evidentiary material.
The application centered on alleged police misconduct within the Toronto Airport Drug Enforcement Unit (TADEU), specifically concerning Officer Ross Adair's involvement in a prior investigation (Project E-Plug) where notes were falsified.
The defence argued that the Crown's disclosure regarding TADEU corruption was insufficient and prejudiced the accused's right to make full answer and defence.
The court found that while the Crown could have provided more comprehensive disclosure, the information provided was sufficient to put previous defence counsel on notice.
The court determined that the defence failed to exercise due diligence in pursuing further disclosure and that the misconduct, while egregious, did not relate directly to the accused's case (Project O’Cook) to the extent that it warranted a stay.
The court dismissed the application, concluding that the conduct did not meet the "clearest of cases" threshold for a stay, and the Court of Appeal's order for a new trial provided an adequate alternative remedy.