Fresh out of Superhero School, Captain Green gets a call. Dolphin is tangled up in plastic, and there's trouble for Seagull and Turtle too. When our brave superhero rushes off to help, he finds himself on a major mission: saving sea creatures from plastic. Using his incredible powers, Captain Green saves the day. But can he clean up this mess for good? After trying to fix things on his own, Captain Green hatches a plan. He shares the 3Rs with some beach goers who discover that, "you don't need superpowers to save the seas, it just takes a super human."