“Eastwood has made the kind of adult-oriented, actor-driven entertainment that’s difficult to take for granted in our all-ages blockbuster age.” Eastwood’s sturdy, elegant direction Terrific performances An ingenious spin on 12 Angry Men The premise is a little preposterous It’s only coming to a handful of theaters At 94 years old, Clint Eastwood has reached the age where every new movie he makes could be his last. He’s also lived long enough to direct several that felt like his last at the time — an intermittent supply of old-man dramas…