The title of the movie is "El gran Showman" as shown on IMDB or "El gran showman" as shown on Wikipedia and Blu-ray.com but definitely it isn't written with the G capitalized. Is there a reason why it is blocked when its wrong?

https://www.imdb.com/title/tt1485796/releaseinfo#akas https://es.wikipedia.org/wiki/El_gran_showman https://www.blu-ray.com/movies/The-Greatest-Showman-Blu-ray/199557/