杉田智和
To better convey the emotional development of the protagonist Kyon throughout the film, instead of recording the voice acting for the scenes where all characters are together first, which is the usual method, "The Disappearance of Haruhi Suzumiya" was recorded in the order the story develops. Sound director Youta Tsuruoka was highly pleased with the result, praising Kyon's voice actor Tomokazu Sugita for his performance. As for himself, Tsuruoka said that it was a challenge to pack the entire length of the film with the right sounds.