In developing the ‘Joker’ sequel, director Todd Phillips said the team “just found ourselves writing more and more music into it”

Five years after "Joker" hit theaters and smashed records to become one of the most successful comic book films of all time, its sequel is finally here. Now in theaters, starring Joaquin Phoenix and directed by Todd Phillips,

Can international box office and a release in China help save a once-presumed billion dollar blockbuster comic book sequel from major disappointment on opening weekend?