What year was the rock musical, in which Michael Greif was the stage director, released?
Michael Greif:  He has won three Obie Awards and received four Tony Award nominations, for "Rent", "Grey Gardens", "Next to Normal", and "Dear Evan Hansen". Next to Normal: Next to Normal (stylized as next to normal) is a 2008 American rock musical with book and lyrics by Brian Yorkey and music by Tom Kitt.
2008