Another week, another disastrous opening for an Oscar contender. Story by Matt Cummings It's clear that while a Ron Howard/Chris Hemsworth marriage looks good on paper, audiences just aren't sold. This weekend's box office proved once again that a to-notch director and a successful Marvel leading man aren't enough to guarantee box office win. Such is the story behind In the Heart of the Sea , as it floundered in the open water with a second place opening to a film that's been in theaters for four weeks. The Hunger Games: Mockingjay - Part 2 kept its No. 1 status for another week, earning just $11.3m. It's second film in the Hunger Games franchise to manage a four-weekend run, and the first since Furious 7 did it back when the summer began. But the news ins't all good: Mockingjay 2 is still the fourth best overall performer in the franchise, crossing just $564m worldwide. At No. 2 is the aforementioned In the Heart of the Sea , making ju