Deadbeat dad

I’m sitting here looking at jobs for BF with that new TV show Missing Pieces on…that’s the one where they track down long lost relatives. Today they’ve found someone’s dad in Australia. With 17 years of child support owing, he’s not coming back to NZ anytime soon. But now they’ve interviewed him, shown his face on national TV….. what now? Will the IRD come after him? Can they made the producers divulge his whereabouts? Do they care enough, and can they touch him over there? I’m sure 17 years’ backlog is a crippling amount…