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See it if you are interested in the real lives of celebrities portrayed by the actual child. Well done.
Don't see it if you liked Bess Meyerson and still like to think she was a great mother.
See it if you do not mind a man showing his disrespect for women. Filthy language and disturbing theme. Intense acting by lead. Effective.
Don't see it if you are offended by sexist language and disturbing sexual themes.
See it if you like to see two actors with chemistry having fun on stage. well done.
Don't see it if you do not like themes dealing with onset of dementia.
See it if you enjoy musicals at their best.
Don't see it if you do not like old songs.