Hollywood has been trying for decades to bring Tom Clancy's super-duper CIA agent to the big screen. Alec Baldwin, Harrison Ford and Ben Affleck have all played the character, but have failed to launch successful series. Now it's Chris Pine's turn. Kenneth Branagh (Thor, Henry V) directs this story of young Jack uncovering a plot by sneaky Russians to crash the US economy with a terrorist attack. 105 minutes PG-13.