In this week's installment of 10 Stories You Might Have Missed: Will Ewan McGregor reprise his role as Obi-Wan Kenobi in "Star Wars: Episode VII"? Also: "Thor: The Dark World" is adding scenes with Tom Hiddleston's Loki, Vin Diesel eyes another sci-fi franchise, Kathleen Robertson joins "Bates Motel," the Emmys make a move, an update on Chris Brown's legal troubles, and more. 

Catch up here: