Shrek the Third

After King Harold (John Cleese) of Far, Far Away becomes ill, he says that it is time for Shrek (Mike Myers) to be King. But Shrek doesn't want to be King, so he, Donkey (Eddie Murphy), and Puss in Boots (Antonio Banderas) embark on a quest to find the rightful heir, Fiona's cousin, Arthur Pendragon (Justin Timberlake). But while they are gone, Prince Charming (Rupert Everett) attacks Far, Far Away and hopes to become King. Now Shrek and his friends must make it back to Far, Far Away before Charming becomes King.