From the video linked in the article, it looks like they are using the music, and characters from the show. The content of the screens also appear to be copies

From the video linked in the article, it looks like they are using the music, and characters from the show. The content of the screens also appear to be copies from the show. I am not a lawyer, but those do look like infringing elements. Still, maybe with these elements removed they could have a case.