on the first day, we definitely had an exciting moment. we had a shark actually -- big female come in and she grabbed hold of one of the baits. >> and hit right at the bottom where i was filming out of the bottom of the cage. >> you could hear the noise, feel the impact. >> knocked my camera back and slammed right off. >> it was a thrilling experience. i felt safe but it definitely put a little bit of privilege to the whole thing. >> the next day, that thrilling feeling turns to terror, as the king of the ocean returns with a vengeanc vengeance. >> the second day, it's this one shark coming way from the deep. >> breached the water, took the bait in with one bite, and when she came back in, she just came straight at us. >> this two ton monster wants more than a snack. she's on the prowl for an underwater man-wic h.