Wells can no longer hide the truth and Benton and Hamer head out to sea, planning to feed the shark dynamite and cause it to explode. However, the shark traps them in a cave and the men have to use their dynamite just to escape. Meanwhile, Benton's daughter Jenny and some of her friends head out on a yacht, armed with some steak and a shotgun, intending to shoot the shark. Instead, its powerful bites on the bait knock Jenny into the water. Her friends pull her back on board, but the shark bites off one of her legs in the process. Mayor Wells's son was one of the friends she went out with and Benton blames him for her injury. Determined to do something right, Wells sets out in a helicopter armed with a steak, apparently intending to hoist the shark into the air and suffocate it, but the shark is too powerful; when it bites into the steak dangling from a winch, it shakes the copter and knocks Wells into the sea. The shark then bites him in half before lunging into the helicopter, dragging it into the sea.