Pippin is still in Gondor. The forces are gathering around the city. Denethor, Boromir and Faramir's Father, berates Faramir for the way he mishandled the situation with Frodo and the Ring (Remember, in the book Faramir tells Frodo that even if it fell in the gutter, he would not reach out a hand to pick it up -- the only complaint I have in the movie!). Denethor tells Gandalf that He would have been strong enough to keep the ring and not use it, for his strength is greater than Gandalf. Gandalf replies that it might be so, but he refused the ring even when offered to him. Gandalf and Pippin hear news that Frodo and Sam have made it that far at least. Mordor is unleashed upon Gondor. The fighting begins, and there are not enough men. Denethor sends Faramir out to battle without blessing. Faramir is injured and brought back. Denethor realises how poorly he has treated his son, and his mind breaks. He orders his servants to carry them both to the tombs and set fire to them. Pippin rushes off to find Gandalf to make him stop the suicide. Gandalf is fighting off The Lord of the Nazgul when a horn sounds and the Riders of Rohan come in the last hour.