A Good Person is a movie about a person suffering of a drug addiction, in this case of Oxy, the devastating drug so many people are addicted to in the United States. I specify the USA as in Europe I absolutely don't know anybody addicted to that drug. That said it's not the greatest movie about drug addiction. There are way better movies about junkies and their daily suffering, like The Basketball Diaries for instance. A Good Person is also a drama about coping with a lost, about forgiveness as well. Florence Pugh and Morgan Freeman are playing the main characters. The scenes with Morgan Freeman were all good, he's just a top actor. Florence Pugh on the other hand was most of the time good (in the scenes with Morgan Freeman) but in some other scenes it was sometimes a bit disappointing. Overall this movie is worth watching but I've seen better in this genre.