The blue crab has been called the most advanced crab on Earth.. I'm Dr. Doug Redding. I'm a marine biologist. This was my second journey to Crab Island. Accompanying me was an electrician friend, Jack. With us was his ex-wife, Judy. Judy is beautiful, sexy and very intelligent. That would all be fine, except that she also brought along her younger sister, Suzy. Suzy is even more attractive. She had posed in a men's magazine. She had destroyed every man she came into contact with. I couldn't take my eyes off of her...
Man's position on the food chain has been challenged! A nightmare out of control as radiation from a sunken Russian submarine causes a blue crab to grow to a monstrous size. Of all the crabs on Earth, why did it have to be a blue...? It's superior to other crabs. Most crabs can't see well; the blue has excellent eyesight. They're swimmers; a tagged blue crab swam 35 miles in 48 hours. There's something else about the blue crab. They're tough, clever and always trying to fool you. They're mean little bastards!