Music compeosed by: Toshiaki Tsushima
01. opening theme (TV size)
27. opening theme
Lyrics by: Takashi Taka
Composed and Arranged by: Toshiaki Tsushima
Vocals by: Masato Shimon, Suginami Junior Chorus
24. insert song
Lyrics by: 阿部基治
Composed and Arranged by: Toshiaki Tsushima
Vocals by: Lead [リード] (Masato Shimon), Kazuko Izumi [泉和子] (Reiko Tokunaga [徳永れい子]), Yurika [ユリカ] (Hiroko Saito [斉藤浩子])
26. insert song
Lyrics by: 阿部基治
Composed and Arranged by: Toshiaki Tsushima
Vocals by: Hiroko Saito
55. insert song
Lyrics by: 阿部基治
Composed and Arranged by: Toshiaki Tsushima
Vocals by: Toshiko Fujita as 藤田とし子
27,55=STEREO
Album was composed by Toshiaki Tsushima and was released on September 17, 2014. Soundtrack consists of 57 tracks tracks with duration over more than hour. Album was released by Columbia.
CD 1
| 1 | メインタイトル | 00:22 | |
| 2 | 猿の軍団 | 01:23 | |
| 3 | サブタイトル | 00:07 | |
| 4 | 生まれる絆 (III M-1) | 01:50 | |
| 5 | コールドスリープ (I M-3) | 02:12 | |
| 6 | 猿の世界へ (I M-4t2) | 01:37 | |
| 7 | ブリッジ・衝撃 (II M-6t1) | 00:15 | |
| 8 | ブリッジ・襲撃と闘争 (II M-7) | 00:20 | |
| 9 | 猿との遭遇 (I M-1-t2) | 01:18 | |
| 10 | Into The Mystery World (I M-5t2) | 01:23 | |
| 11 | "裸の猿"行動開始 (I M-2) | 01:09 | |
| 12 | ファンファーレ (II M-1t2) | 00:10 | |
| 13 | 治安大臣ビップ登場 (II M-1t1) | 00:35 | |
| 14 | 治安大臣ビップ (II M-2t2) | 00:43 | |
| 15 | 軍団集合せよ (I M-6) | 02:01 | |
| 16 | 軍団作戦開始 (III M-14) | 01:09 | |
| 17 | 軍団行進曲 (III M-7) | 01:18 | |
| 18 | ブリッジ・逃げ場なし! (II M-9) | 00:20 | |
| 19 | 謎の忍者猿 (I M-8t2) | 01:52 | |
| 20 | 迫る包囲陣 (III M-16) | 01:21 | |
| 21 | ユリカ誘拐 (I M-9t2) | 02:03 | |
| 22 | 軍団大激突 (II M-14t2+t3 Edit) | 01:29 | |
| 23 | ゲバー対ゴード (II M-16) | 01:16 | |
| 24 | 愛の詩 | 02:56 | |
| 25 | 何処かで愛が生まれてる (II M-18) | 01:33 | |
| 26 | 何処かで愛が -ユリカの歌 | 02:27 | |
| 27 | 猿の軍団 | 02:54 | |
| 28 | Into The Mystery World (別ヴァージョン) (I M-5リテイク) | 01:25 | |
| 29 | 平和なるひととき (I M-10) | 01:18 | |
| 30 | 猿社会の夜明け (II M-5) | 00:34 | |
| 31 | 猿社会 (I M-11) | 01:44 | |
| 32 | 猿社会のマーチ (II M-3) | 00:32 | |
| 33 | 猿社会の行進曲 (II M-4t2) | 00:30 | |
| 34 | 潜伏と危機 (III M-2) | 01:14 | |
| 35 | 探索 (III M-11) | 01:39 | |
| 36 | 停滞する作戦 (III M-12) | 01:44 | |
| 37 | 秘境を行く (III M-13) | 01:58 | |
| 38 | 野生のリズム (III M-9) | 01:45 | |
| 39 | ブリッジ・衝撃 (II M-6t2) | 00:14 | |
| 40 | ブリッジ・パニック (II M-8) | 00:17 | |
| 41 | ブリッジ・肉弾戦 (II M-10) | 00:20 | |
| 42 | ゴード絶体絶命 (II M-11) | 00:27 | |
| 43 | 猿たちの尊厳 (III M-8) | 01:29 | |
| 44 | かわいい子猿 (III M-3) | 01:30 | |
| 45 | 明るい行進曲 (II M-12) | 01:51 | |
| 46 | コミカルな行動 (III M-10) | 01:31 | |
| 47 | 軍団マーチ (III M-6) | 01:52 | |
| 48 | 希望の旅路へ (II M-15) | 01:24 | |
| 49 | 空飛ぶ円盤の脅威 (III M-5) | 01:18 | |
| 50 | 軍団戦闘不能 (I M-7) | 02:07 | |
| 51 | 軍団大パニック (III M-4) | 03:26 | |
| 52 | ビップ大臣の苦悩と決心 (II M-13) | 01:36 | |
| 53 | 訓練の時 (III M-15) | 01:27 | |
| 54 | 猿の軍団、なにするものぞ (II M-17t2) | 01:40 | |
| 55 | 何処かで愛が | 03:30 | |
| 56 | 軍団大激突 <編集用素材・前半分> (II M-14t2) | 01:30 | |
| 57 | 軍団大激突 <編集用素材・後半分> (II M-14t3) | 00:21 | |
