Rocketman
It’s reasonable to suppose that no one suddenly breaks into singing during a pivotal period in the fabulous Elton John’s lifetime, but during the movie, people felt that it was appropriate to include such a number considering the personality and talent of the man being portrayed in the movie. The movie was as colorful and as chaotic as the existence that it was portraying.
Elton John, who served as senior producer, didn’t intend the movie to solely focus on him but actually on the entire journey that he had and the many individuals who were there with him.
I, Tonya
In this mid-2010s comedy-drama, actress Margot Robbie portrays Tonya Harding who was a prominent competition skater in the 90s. Despite being known for being a skating personality, Harding was also known for a reason she probably does not want to be known for which a controversial assault case was brought against her by another skater who was her arch nemesis.
People involved in that controversy were brought in to assist in the production. So the process of production was completed to assure that scenes can be as realistic as possible. The main problem is that various individuals recall various occurrences at various periods.