The Plot: Sonic blasts are being used to break open banks around the Aussie city. Could there be links to the Opera House?
Even more mysteriously, CCTV footage of one of the bank heists appears to implicate a well-known American mob boss. Jack goes to Sydney to help crack the case.
The Cliffhanger: Jack’s investigation leads him to the Opera House, where he’s locked in a newly-built sound booth and subjected to the sonic blasts. His ears start to bleed. Can he escape with his life and his hearing?