Join our alien team as they explore one of the most amazing planets in the universe -- Earth! As Captain Rip Rayon and crew send their space ships deep into the ocean, they encounter slimy sea slugs, spiky sea urchins, and lots of super-sleek sharks! Come along as they discover that you should never rub a shark's skin the wrong way; an octopus can change its shape and color in the blink of an eye; jellyfish can be as long as a blue whal