Luke and Obi - Wan seek shelter .
R2 - D2 plays the full message for Obi - Wan from Leia , beseeching Luke to help her defeat the Galactic Empire .
Luke and Obi - Wan seek shelter , and R2 - D2 plays the full message for Obi - Wan from Leia , beseeching him to help her defeat the Galactic Empire .