Po goes on a new quest - with his adopted duck father Mr. Ping and the red panda Master Shifu - to bring the Liquid of Ultimate Power to the Palace for the Emperor.Po goes on a new quest - with his adopted duck father Mr. Ping and the red panda Master Shifu - to bring the Liquid of Ultimate Power to the Palace for the Emperor.Po goes on a new quest - with his adopted duck father Mr. Ping and the red panda Master Shifu - to bring the Liquid of Ultimate Power to the Palace for the Emperor.