Which dangling plot threads will The Walking Dead definitely tackle?

And which ones does Robert Kirkman refuse to give any hints about? Plus, Gary Oldman gives us the closest thing to a confirmed new Star Wars actor we've seen. A new casting rumor connects The Hobbit to Ant-Man. And Arrow's looking to be in the Birds of Prey business for a while. Spoilers now! » 2/07/14 6:00am 2/07/14 6:00am