South Korea
Kang Ma-Ru is a promising medical student, until he takes the blame for a crime he didn't commit. When he finds an opportunity for revenge, he takes it, using Seo Eun-Gi. Ma-Ru soon discovers that are things more important than revenge, though. - IMDb
| Acuzat pe nedrept |  Romania |
| Chakhan Namja (pre-release title) | South Korea |
| Gã Khờ |  Vietnam |
| El Hombre inocente |  Argentina |
| El Hombre Inocente (literal translation of working title) | |
| The Innocent Man |  United Arab Emirates |
| The Innocent Man |  France |
| The Innocent Man |  United Kingdom |
| The Innocent Man |  Indonesia |
| The Innocent Man |  India |
| The Innocent Man |  Thailand |
| The Innocent Man |  USA |
| The Innocent Man | |
| Nice Guy (pre-release title) | |
| No Such Thing As Nice Guys (literal translation of working title) | South Korea |
| O Homem Inocente |  Brazil |
| Sesang Eodiedo Eobneun Chakhan Namja |  Australia |
| Sesang Eodiedo Eobneun Chakhan Namja |  West Germany |
| Sesang Eodiedo Eobneun Chakhan Namja | India |
| Sesang Eodiedo Eobneun Chakhan Namja |  Italy |
| Sesang Eodiedo Eobneun Chakhan Namja | South Korea |
| Sesang Eodiedo Eobneun Chakhan Namja |  South Africa |
| Славный парень |  Russia |
| Хороший хлопець |  Ukraine |
| 世上哪里都找不到的善良男人 |  China |
| 優しい男 |  Japan |
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Seo-jin Han [4] | Kang Cho-Ko (Young) |
