In de jaren tachtig worden twee tieners verliefd op elkaar en delen elkaars geheimen en gedachten door middel van cassettebandjes. Meer dan een decennium later vindt de jongen de cassette met het laatste berichtje van zijn vroegere vriendinnetje.
Nee, helaas is Sekai no chushin de, ai o sakebu nog niet beschikbaar op Netflix in Nederland.
| Writing | 坂元裕二 | Screenplay |
| Directing | 行定勲 | Director |
| Writing | Kyouichi Katayama | Novel |
| Production | 田中忠雄 | Casting |
| Writing | 伊藤ちひろ | Screenplay |
| Sound | 熊谷陽子 | Music |
| Sound | 浦山秀彦 | Music |
| Writing | 行定勲 | Screenplay |
| Production | 市川南 | Producer |
| Production | 春名慶 | Producer |
| Editing | 今井剛 | Editor |
| Art | 山口修 | Art Direction |
| Camera | 篠田昇 | Director of Photography |
| Visual Effects | 石井教雄 | VFX Supervisor |
| Sound | 柴崎憲治 | Sound Effects |
| Sound | 清水和法 | Music Editor |
| Sound | 吉田俊之 | Sound Mixer |
| Sound | 北原京子 | Music Producer |
| Sound | 伊藤裕規 | Sound Recordist |
| Production | 濱名一哉 | Associate Producer |
| Production | 島谷能成 | Production Supervisor |
| Production | 近藤邦勝 | Production Supervisor |
| Production | 安永義郎 | Production Supervisor |
| Production | 亀井修 | Production Supervisor |
| Production | 細野義朗 | Production Supervisor |
