Captain Nudo is not afraid of anything. Therefore, when one morning his stupid shadow flies away, he decides to go out to search for it through the sky and land. On his way he will brave ocean waves, giant insects, and even the brutal tentacles of a slippery octopus. Despite not having solid armor – as he is dressed only in boxers and socks – Captain Nudo will face any danger. And this is his incredible adventure, told – no one dares to doubt it – exactly as it happened.