Konata Izumi (voice) / Haruhi Suzumiya (voice)
Kagami Hiiragi (voice)
Tsukasa Hiiragi (voice)
Miyuki Takara (voice)
Akira Kogami (voice)
Minoru Shiraishi (voice) / Minoru Shiraishi / Man from the Couple (voice)
TV Voice / Male Student (voice) / Man A / Man B / University Professor (voice)
Nanako Kuroi (voice)
Yui Narumi (voice)
Soujirou Izumi (voice) / Video Game Hero (voice)
Announcer / TV Host / Brenda (voice) / Cooking Teacher / TV Entertainer (voice)
Yutaka Kobayakawa (voice)
Minami Iwasaki (voice) / Minori Chihara (voice)
Tadao Hiiragi (voice)
Misao Kusakabe (voice)
Ayano Minegishi (voice)
Matsuri Hiiragi (voice)
Miki Hiiragi (voice)
Hiyori Tamura (voice) / Hiyori Tamura / Ichiko Ono (voice)
Patricia Martin (voice)
Inori Hiiragi (voice)
Yukari Takara (voice)
Meito Anizawa (voice)
Honoka Iwasaki (voice)
