Shaw v Harris (No 1)

The case of Shaw v Harris (No 1) was heard in the Supreme Court of Tasmania. The central dispute involved an application by the defendants to reopen the case after the conclusion of evidence and addresses but before judgment, to introduce fresh evidence and recall witnesses. The plaintiffs, in response, sought to restrain the defendants from using or relying on confidential documents that had inadvertently come into the defendants' possession.

The legal issues that the court had to decide were whether the court had the inherent power to reopen a case to introduce fresh evidence, and if so, under what conditions such discretion should be exercised. Additionally, the court had to determine the admissibility of confidential documents that had been inadvertently disclosed and whether these documents could be used as evidence in the proceedings.

The court's reasoning was that while the court has an inherent power to reopen a case for the introduction of fresh evidence, this discretion should be exercised sparingly. The court must consider whether the new evidence is material enough to affect the outcome of the trial, whether it could not have been discovered earlier through reasonable diligence, and whether it would likely affect the result if believed. Regarding the confidential documents, the court noted that while it is generally inappropriate for opposing parties to use such documents as evidence, there is no absolute rule preventing their use once they have been disclosed. The court concluded that the circumstances under which the documents were acquired did not involve any illegal or deceitful conduct but did not absolve the defendants from responsibility. The court found that the interests of justice and the confidentiality of the plaintiffs' communications with their legal advisers should prevail, and thus, the defendants' application to use the confidential documents as evidence was refused.

The final orders made by the court were to deny the defendants' application to reopen the case and introduce fresh evidence, and to grant the plaintiffs' application to restrain the use of the confidential documents and to return them to the plaintiffs' solicitors. The court also decided to deliver its judgment on the substantive issues in the litigation without further delay.