Enjoyed all the archival footage, and seeing Liza tell her story in her own words, but overall felt pretty safe. The only people interviewed were Liza and her close friends, with a couple subject matter experts. I like my documentaries to get a little messy, especially for someone with such rich lore. Still, this was a fitting tribute to the showbiz icon.
Also, I really did not need to hear about the night Darren Criss spent singing with Liza and her friends at her home. Begone, straight boy.