The Cove and Dolphin Sentience

 The slaughter Ric O'Barry and his crew capture on film becomes the climax of The Cove, serving as the strongest animal rights argument in the film. Before all cameras have been planted in the hidden cove, from a distance the team films a dolphin trying to get away, leaving a trail of blood in the water in its wake. After the team plants the audio equipment, they listen to the dolphins scream in the cove. The sounds demonstrate that each dolphin is aware of its coming death. They anticipate their own slaughter, O’Barry explains. 

But it is after cameras are planted that the most shocking evidence against such slaughter is revealed. Ric and the team watch monitors showing fishermen on shore around a fire telling stories about whaling missions around the globe. Other shots show fishermen standing in boats and placing barriers across the cove. The fishermen herd in dolphins, disorienting them with constant tapping noises. Once they herd in the dolphins, fishermen begin the slaughter, stabbing dolphins repeatedly with harpoons. The water turns red with blood. Dolphin screams fill the soundtrack. The harpooning continues until all the dolphins are dead. The water is ruby red, but dolphins caught in nets are pierced again and again. They try to escape but are caught in this cove fortress. Carcasses are ripped on board the boats, but fishermen smoke nonchalantly, even diving into the bloody water in search of more bodies. The dolphins are dragged like harpooned whales. These images contrast with majestic shots of dolphins swimming freely in the sea. 

 The footage of the slaughter becomes O’Barry’s proof of dolphins’ sentience. Their suffering is clear on the video screen he shows a town spokesman and the members of the International Whaling Commission. And these shocking images get results. Small countries paid off by the Japanese leave the IWC, and dolphin meat is no longer allowed in school lunches, for example. By building an argument that first demonstrates dolphins’ equality because they, like humans, are both sentient and self-aware, The Cove draws on animal rights arguments. It also effectively takes that argument one-step further. Because dolphins are sentient and self-aware, their slaughter must end.