What's Up With the Title?
Well, we kind of covered this in the learning guide for Part 1, but just to recap: Harry Potter and the Deathly Hallows draws its name from the boy hero at the center of the action and these legendary objects that supposedly, if held together, can make someone the "master of death."
This film focuses a great deal on just one Hallow, though: the Elder Wand, which is supposedly the most powerful one in the world. Voldemort got his hands on the wand at the very end of Part 1, and now everyone is pretty worried about Harry's odds of defeating Voldemort in battle.
What happens with this and the other two Hallows? You'll have to tune in to find out (or, you know, read the spoilers littered throughout this guide).