In ‘Sentimental Value,’ Stellan Skarsgård could’ve sought revenge. Instead, he could be looking at an Oscar

By Thomas Page, CNN (CNN) — In taking on the role of a filmmaker in his latest movie, Stellan Skarsgård sniffed a chance at payback. “I mean, what an opportunity for revenge,” the Swedish actor said, his eyes lighting up. Sprinkle an idiosyncrasy here, a mannerism there, soaked up from seven decades on set. Few,