I knew going in that this movie hit two of my favorite topics: true crime and figure skating. But I didn’t know much else. “The Incident,” as the film refers to the attack on Tonya Harding’s competitor Nancy Kerrigan, happened the year before I was born. And all the details seem to have become muddled over time. But this is the film’s strength. What could have easily been a schlocky biopic instead relies heavily on the boundary between truth and falsehood, creating an extremely satisfying examination of what it means to be a public figure.