The trailers have the Japanese voice actors and two more were revealed ,Shiori Kutsuna  will voice Lunafrena Nox Fleuret in Kingsglaive while she is voiced by  Rina Kitabana in the game its self. Tsutomu Isobe will voice Regis Lucis Caelum in the Japanese dub for Final Fantasy XV as well as Kingsglaive.

. Regis’ voice actor is the same for both the game and movie.