'Whalefall' Ending's Deeper Meaning Explained by Josh Brolin

Josh Brolin has demonstrated impressive range across every role he has inhabited so far. He played a grieving parent in Weapons, a world-weary US agent in Sicario, a suave fixer in Hail, Caesar!, and a tragic, prideful everyman in No Country for Old Men, and that's just a handful of his career-defin