Zou no Inai Doubutsuen Drama-hen / ヘラルド・エンタープライズーグループタック制作 長編アニメーション映画 オリジナル・サウンドトラック「象のいない動物園」ドラマ編 / Zou no Inai Doubutsuen Drama-hen

01-1,2-02. "Kaze no Harmonica" opening theme
Lyrics by: Toyohisa Araki
Composed and Arranged by: Kuni Kawachi
Vocals by: Kuni Kawachi, Takako Ishiguro

01-2,2-01. "Ashita no Zou-san" ending theme
Lyrics by: Toyohisa Araki
Composed and Arranged by: Kuni Kawachi
Vocals by: Kuni Kawachi

OP is cut about 10 seconds at the end.
ED has a cut of about 15 seconds at the beginning and the interlude part with the dialogue of the drama

uncredited insert song "Nanatsu no Ko"
Lyrics by: Ujou Noguchi
Composed by: Nagayo Motoori
Vocals by: Yoneko Matsukane

Script: Ren Saito [斉藤憐]
Music: Kuni Kawachi
VOICE CAST
Narration, Miyoshi ? (ナレーション, ?沢三吉): Fujio Tokita
Hide (ヒデ): Masako Nozawa
Director (園長): Tetsuya Kaji
? (?医): Ryuji Saikachi
Sasaki (佐々木): Tadao Futami [二見忠男]
Tamiya (田宮): Yoshito Yasuhara
Terashima assistant, Elephant official A (寺島の助手,  象の係員A): Isao Sakuma [作間功]
Chief, Elephant official B (課長, 象の係員B): Eken Mine
Miyoko, Child A (みよ子, 子どもA): Yoneko Matsukane
Terashima (寺島): Keisuke Yamashita [山下敬介]
Tomo, Child B (トモ, 子どもB): Hiroko Maruyama
Tame (Miyoshi) (為(三吉の助手)): Masahiro Anzai
Ikeda (池田): Ichiro Murakoshi [村越伊知郎]