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周杰倫 as Jay |
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桂綸鎂 as Rain |
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Anthony Wong Chau-Sang as Sir. Yip |
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蘇明明 as Rain's Mom |
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曾愷玹 as Sky |
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黃俊郎 as Lance |
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宋健彰 as Bob |
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杜國璋 as York |
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詹宇豪 as Yu Hao |
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黃心昱 as Ice |
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鍾瑤 as Flower |
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吴清俊 as Music Teacher |
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林邁可 as English Teacher |
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周耀中 as Biology Teacher |
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David Chang Hsun-Wei as Maths Teacher |
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張傑 as CD Client |
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邁克爾·拜恩 as School President |
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宮桂菊 as Greengrocer |
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黃幹東 as Football Coach |
| Directing | 周杰倫 | Director |
| Camera | 李屏賓 | Director of Photography |
| Crew | 賴俊羽 | Special Effects |
| Sound | 周杰倫 | Songs |
| Editing | Cheung Ka-Fai | Editor |
| Production | 江志強 | Producer |
| Sound | Terdsak Janpan | Original Music Composer |
| Writing | 杜致朗 | Screenplay |
| Writing | 周杰倫 | Original Story |
