VIDEO : 'Curb Your Enthusiasm' Sends Fatwa To 'Broadway'

[Warning: This story contains spoilers from Sunday's episode of Curb Your Enthusiasm, "The Shucker."] Pop culture worlds collided in Sunday's supersized Curb Your Enthusiasm, the penultimate episode of Larry David's comeback season of the HBO comedy. David and executive producer Jeff Schaffer pulled off two major cameos that managed to stay a secret until Sunday's show.