South Korea
High school guys must find the killer of their classmate before the next class start, in 40 minutes. - IMDb
| 4-kyo-si Choo-ri-yeong-yeok |  West Germany |
| 4-kyo-si Choo-ri-yeong-yeok | South Korea |
| 4th Period Murder Mystery | |
| 4th Period Mystery |  United Kingdom |
| 4th Period Mystery |  USA |
| 4th Period Mystery |
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Seung-ho Yoo [15] | Han Jeong-hoon |
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1. Avatar (2009) Cumulative Worldwide Gross: $ 2 847 246 203 |
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2. Harry Potter and the Half-Blood Prince (2009) Cumulative Worldwide Gross: $ 934 326 396 |
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3. Ice Age: Dawn of the Dinosaurs (2009) Cumulative Worldwide Gross: $ 886 686 817 |
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4. 2012 (2009) Cumulative Worldwide Gross: $ 788 550 900 |
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5. Up (2009) Cumulative Worldwide Gross: $ 735 099 082 |
| ... | |
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348. 4-kyo-si Choo-ri-yeong-yeok (2009) Cumulative Worldwide Gross: $ 360 944 |
