This documentary was filmed in the Bahamas. The stage was set with an actual explosion as two men jump from their burning boat and grasp on to a shark cage floating in the ocean. The challenge was for these two shark experts to stay alive for 72 hours in the ocean surrounded by sharks. We set up a buoy loaded with cameras and microphones close to where these men would hang on at sea as well as a drone, underwater camera operators and cameras from a distant boat deck set to capture the struggles around the clock simulating what people go through being stranded in a shark infested ocean.
