Mukunda, Jagadisa, and Krsna Angulo, in “The Wolfpack.” After hearing about the documentary film, “The Wolfpack” for almost a year now, I finally got the chance to watch it last night. It is in this area of the Angulos’ story that Ms. Moselle’s documentary treads lightly, and, when, recalling how they were treated by their father, the brothers do not like to talk specifics. Now they’re free, and the subject of the riveting doc The Wolfpack . The Angulo brothers were raised in captivity in a New York City apartment by their paranoid father. I half expected some kind of introduction–a brief blurb or some sort of context.