Tomonori Sudou (Fate/stay night: Unlimited Blade Works, Fate/Zero animation director) is directing the films, and ufotable is animating the work.
The TV anime adaptation of Fate/stay night’s ‘Unlimited Blade Works’ route premiered in October 2015.
Yuki Kajiura (Fate/stay night: Unlimited Blade Works, Fate/Zero) is composing the music.
The advance ticket page for the TOHO Cinemas Kinshicho theater in Tokyo lists the first Fate/stay night: Heaven’s Feel film with an opening date of September 30.