>> here's johnny boy. >> we're in alaska. >> july 7, 1999 in america's last frontier. >> as pure as it gets. >> brothers john and bob dubois from mission viejo, california, charter a fishing boat for an adventu adventure. on this overcast day in alaska inland, the water is providing a bountiful catch for the six tourists on board this steel-hulled fishing boat. >> here's another one coming up. >> but their luck begins to change from big fish to big trouble. >> everybody get one of those on, please. >> turns out the motor located under the deck has malfunctioned and broken apart. its metal pieces ripping a hole in the boat. >> we were just having fun with the camera back and forth, and then it evolved into much more. so i just kept the camera running.