Gru delights in all things wicked and vanquishes all who stand in his way until he encounters three little orphaned girls who look at him and see something that no one else has ever seen: a potential dad.

When Shrek married Fiona the last thing he had in mind was becoming the next King of Far Far Away. But when Shrek's father-in-law, King Harold, suddenly croaks, that is exactly what he faces. Recruiting Donkey and Puss in Boots for a new quest, Shrek sets out to bring back the rightful heir to the throne. Meanwhile back in the kingdom, Fiona's jilted Prince Charming storms the city with an army of fairy tale villains to seize the throne. Fiona and...