Daring fishing crews chase monster tuna hundreds of miles off the coast of Australia.
Finally back at sea after a huge storm, Chug wants to catch 12,000 bait fish.
After a long day at work, Paul's crew catches the largest shark they've ever seen.
This trip could be Paul's breakthrough, or it could put his marriage, job and life on the line.
Paul's boat breaks down while at sea and Chug answers his mayday call - but experiences problems of his own.
A rescue mission is launched to save Paul and his crew.
Tony faces a possible mutiny
Paul has a deckhand arrested, while Tony's trip is in jeopardy when he crushes a finger.
Paul battles to achieve a milestone catch