Ethan Hawke on 'Good Kill' and the difficulty of getting good dramas made

In less than two decades, "The Truman Show" and "Gattaca" have become relics. Hold them up, in all their mind-bending glory, and you might feel a pang of nostalgia for a bygone era when studios bankrolled movies made for adults who like their entertainment with a side of smarts -- and not the wise-cracking one-liner kind.