When Curb Your Enthusiasm’s JB Smoove shows up at his agency’s office on Yom Kippur and no one is there, he has no choice but to be a one-man talent agency. And JB Smoove is not kidding around. The people have been waiting too long for Percy Jackson 2! Too long. Unfortunately, even JB Unchained cannot penetrate the inner sanctum of “angry super-Jew” Ari Emanuel. No one can.