Call it a meeting of the wonderfully hip and the utterly square. When Golden Globe nominee Masi Oka stops by The Tonight Show with Jay Leno on Wednesday, Jan. 3, he will make like Hiro by glimpsing the future - that is, the next new episode of NBC's Heroes, currently on hiatus - and serving up a clip on the late-night talker. The title of the much-missed Heroes' return episode, airing Jan. 22? "Godsend," fittingly. (Seriously, come back, prime-time TV!)