R. J. Cutler is an American filmmaker, documentarian, television producer and theater director.

Superbia is an unproduced musical with book, music, and lyrics by Jonathan Larson. Stemming from an earlier attempt at writing a musical based on Nineteen Eighty-Four by George Orwell, Larson spent a six-year period from 1985 to 1991 working on Superbia, which for numerous reasons never went beyond the workshop stage of development. Eventually, Larson set aside Superbia for other projects, including Rent, and died in 1996 before he could return to working on it.