The film is directed by Tomonori Sudou based on the screenplay by Akira Hiyama with Sudou serving as the chief animation director at ufotable.
With that in mind, Aniplex USA has brought out the latest trailer for the film from what we saw in Japanese release and added English subtitles to expand its reach.
Fate/stay night [Heaven's Feel] THE MOVIE III. spring song Teaser Trailer