Three Billy Goats called Gruff need to cross a bridge to get to yonder mountain green grass. Only, there's a troll under the bridge who is trying to stop them and threatening to eat them up. Will they make it to the other side of the bridge? Tr s Billy Goats Gruff chamado precisa atravessar uma ponte para chegar a montanha l grama verde.Apenas, h um troll debaixo da ponte que est tentando impedi-los e amea ando com -los para cima.Ser que eles...