Yahoo! Movies has a first look at the upcoming Die Hard sequel, A Good Day to Die Hard. Starring Bruce Willis and Jai Courtney as John and Jack McClane, the film takes place in Russia and...well, from what we can tell here, a lot of things explode. With a string section. Quite a bit of classical music here and not a lot of audible dialog until the very end--but the studio wants to make sure you know that Bruce Willis (who gets a full-screen credit) is back. Check out the trailer below. A Good Day to Die Hard will be in theaters on Valentine's Day.