imdb) focuses on the peak of her "career".
The film, directed by Stephen Frears, is a mixture of comedy & melodrama. I had a lot of fun watching Meryl Streep, who incarnated "Florence" - a real goofball. Hugh Grant & Simon Helberg, known from "Big Bang Theory", were a perfect match. I also enjoyed the green screen technology that immersed the audience into the Manhattan of the 1940s - a kind of time travel.
FFJ is a little gem.