This takes place right after Shrek and Fiona marry. The ghost of Farquad had his dumb henchman kidnap Fiona--as the dead guy is STILL determined to marry her. But, as she's alive and he isn't, he needs to have her killed first. Can our heroes rescue her before it's too late?
I was very surprised to see this film on DVD and on Netflix, as it originally was just intended as a 3-D film that is still being shown at Universal Studios. I've seen the film several times at Universal Orlando and when you see it on TV it loses not only the 3-D but the immersive theater experience. Rumbling seats and effects that take place throughout the theater are missing. Still, it's worth seeing. I'd give it a 7 in its none 3-D mode (yes, I know they say it's 4-D but ask any physicist about this) and a 9 at Universal Studios.