Join the Sea Hunters off the east coast of Malaysia as they dive to the graves of two proud warriors whose sinking changed naval warfare forever. Bathed in the warm crystal waters of the South China Sea lay the pristine wrecks of two giant warships - HMS Prince of Wales and HMS Repulse. The sinking of the Prince of Wales and Repulse sent shock waves through the British Admiralty in the same way Pearl Harbor totally disrupted Washington. Inexpensive little planes with cheap torpedoes were taking out capital ships with near total impunity. The rules of naval warfare were being rewritten and aircraft and carriers were moving to the forefront.