In the shadow of the 1968 presidential election, the eyes of America were on a televised debate between two men not vying for the White House: the conservative political commentator William F. Buckley Jr., and the liberal writer Gore Vidal. As beliefs are challenged, a new frontier in American politics opens, and television news is transformed forever. David Harewood (“Homeland”) and Zachary Quinto (STAR TREK) play the feuding political rivals in this riveting new production.