Christie v Christie

In *Christie v Christie*, heard in the Family Court of Australia at Melbourne, the applicant wife sought interlocutory injunctions against the second, fifth, sixth, and seventh respondents (the husband's brother and three associated companies) to restrain them from prosecuting proceedings in the Supreme Court of Victoria. The wife contended that these proceedings were related to alleged debts and financial arrangements that were intrinsically linked to the financial and parenting matters being litigated between her and the husband in the Family Court. The respondents, represented by counsel, raised a preliminary issue regarding the court's jurisdiction and the potential need to notify the Attorneys-General under section 78B of the *Judiciary Act 1903* (Cth).

The primary legal issues before the court were whether it possessed the power to grant an anti-suit injunction restraining parties from continuing proceedings in another Australian superior court, and whether notice to the Attorneys-General under section 78B of the *Judiciary Act* was required. The wife argued that the Family Court's jurisdiction, particularly under Part VIIIAA of the *Family Law Act 1975* (Cth), extended to restraining such proceedings, especially given the interconnectedness of the claims with the matrimonial cause. The respondents challenged this, suggesting the court's power was limited and that the matter involved constitutional interpretation, necessitating notification to the Attorneys-General.

Cronin J determined that the court had the power to grant the injunctions sought, drawing on established case law regarding the Family Court's ability to restrain parties from pursuing proceedings in other courts when those proceedings were intertwined with the matters before the Family Court and potentially prejudiced its processes. His Honour found that Part VIIIAA of the *Family Law Act* provided a sufficiently wide reach to permit such orders, provided certain conditions were met. These conditions included the necessity or appropriateness of the injunction to effect a division of property, the absence of foreseeable non-payment of debts, procedural fairness to the third party, and consideration of various other factors including taxation and administrative costs. The court also addressed the section 78B notice issue, concluding that it was not necessary to proceed with such notice in this instance, particularly given the interlocutory nature of the application and the court's discretion to grant urgent relief under section 78B(5) of the *Judiciary Act*.

The court ordered that the oral application for a direction that notices be given under section 78B of the *Judiciary Act* be refused. Furthermore, the fifth respondent was restrained by injunction from prosecuting proceedings in the Supreme Court of Victoria, and the second, fifth, sixth, and seventh respondents were similarly restrained from prosecuting other proceedings in that court against the husband and wife. To give effect to these injunctions, the restrained respondents, along with the husband and wife, were ordered to sign all necessary documents to adjourn the Supreme Court proceedings. The wife's Form 2 Application in a Case and the associated response were otherwise dismissed.