CLEAN : The Disaster Artist cast walk red carpet at AFI Film Festival

The transcript discusses the making of a movie with a focus on respecting the subject, Tommy, and humanizing the characters. It emphasizes the importance of treating Tommy as an outsider artist and not making fun of anyone involved. The process of filmmaking is highlighted, showing both its challenges and the celebration of pursuing dreams without taking no for an answer.

What is the significance of showing the process of filmmaking according to the speaker?

In what way is the movie described as a celebration?