IFW Chairman Ken Gamble led a successful civil case in the Supreme Court in Sydney for Australian victims of a criminal who conned them out of millions of dollars.

But his skill in breaking open the scam and how it functioned came at a price for Ken; he was subjected to the ultimate frightening threat.

When you stand up for victims, criminals can turn nasty and you can find out why on 60 Minutes Australia this Sunday, June 21.

View the sneak peek on the 60 Minutes Australia Blog by clicking here.