Eifion and his dog Sboncyn want to catch a delicious fish for their dinner. But, no matter how hard they try, all they manage to catch is other people's rubbish! Heading home with empty tummies, they meet some new friends who teach them about the problem of pollution in the ocean, and what they can do to help. -- Cyngor Llyfrau Cymru

Eifion and his dog Sboncyn want to catch a delicious fish for their dinner. But, no matter how hard they try, all they manage to catch is other people''s rubbish! Heading home with empty tummies, they meet some new friends who teach them about the problem of pollution in the ocean, and what they can do to help.