Ludwig is a small dog who lives in a book with his friends. Everything in their world is made of paper. Ludwig loves to read about different galaxies and planets, but how can he ever leave his book world to see the real universe? He tries everything he can think of to fly away and go exploring, but nothing works. And then something from another dimension crashes onto Ludwig's page . . . Put on your 3D glasses and watch the world of Ludwig and his friends - both close to home and far away - come alive.