“From 2002 to 2012, director Michael Grandage was the head of London’s Donmar Warehouse. The position he inherited from Sam Mendes was long on prestige, artistic achievement, and honors. But money? Not so much. But now the director, who long labored in the not-for-profit world, stands to enter the big money as the newly-tapped director of the forthcoming Broadway stage adaptation of the Disney film Frozen.”