Question: Who was the director of  2015 American biographical crime drama film in which Isaac Liev Schreiber appeared in?
Sentence (from "Spotlight (film)"): The film follows "The Boston Globe"s "Spotlight" team, the oldest continuously operating newspaper investigative journalist unit in the United States, and its investigation into cases of widespread and systemic child sex abuse in the Boston area by numerous Roman Catholic priests.
Relevant evidence: No