(CNN) Perhaps the old saying is true: You are what you eat.

And in this case, a shark primed itself to be a decadent meal for a wreckfish that was casually passing through.

The NOAA Ocean Exploration and Research team recorded a school of deep-sea dogfish feasting on a dead swordfish about 1,476 feet below the surface off the coast of South Carolina. The video shows at least 11 of the sharks devouring a recently dead 8-foot swordfish.

Then comes an even bigger surprise.

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