‘Valerian and the City of a Thousand Planets’: Get a sneak peek at new film

Actors Cara Delevingne and Dane DeHaan join TODAY to talk about their upcoming sci-fi epic “Valerian and the City of a Thousand Planets.” Delevingne says the film by Luc Besson, director of “The Fifth Element,” is not to be compared with “Star Wars”: It’s a movie of its own kind.March 29, 2017