Johnny Puff and his friends go on a secret mission to save Taigasville from the evil plans of the villainous engineer Otto von Walrus. Johnny Puff and his friends go on a secret mission to save Taigasville from the evil plans of the villainous engineer Otto von Walrus. Johnny Puff and his friends go on a secret mission to save Taigasville from the evil plans of the villainous engineer Otto von Walrus. Johnny Puff and his friends go on a secret mission to save Taigasville from the evil plans of the villainous engineer Otto von Walrus.