Claire Danes isn’t securing these behind-the-scenes secrets. The actress, 46, revealed a shocking on-set moment that occurred while filming the Season 3 finale of “Homeland,” titled “The Star.” Danes opened up about Brody’s (Damian Lewis) tragic death during an appearance on Amy Poehler’s “Good Hang” podcast on Tuesday. Brody was sentenced to death by public hanging at the hands of the Iranians in the episode. “When Brody died, that sequence — it was also really rough, just really graphic. They