The third movie in the Shrek series has been given a slightly more imaginative title than Shrek 3 - Shrek The Third, according to Empire.

Mike Myers, Cameron Diaz, Antonio Banderas and Eddie Murphy will reprise their roles for the new instalment which will see the green ogre and his princess strive to return to their swamp and leave the task of ruling Far, Far Away, but first they must find their successor.

Meanwhile, Justin Timberlake enters the fray as King Arthur.