Conversation so far:
What is In the Heights?
In the Heights is a musical with music and lyrics by Lin-Manuel Miranda and a book by Quiara Alegría Hudes.
Was the musical In the Heights a success?
In the Heights was nominated for 13 Tony Awards, winning four, including Best Musical and Best Original Score. It also won the Grammy Award for Best Musical Theater Album.

Question: Who else worked on this musical?
Self-contained rewrite: Who else desides Lin-Manuel Miranda worked on the musical In the Heights?