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| Also Known As: | All In 2, Hidden, The Land of Professionals |
| Starring: | Ji Seong(a), Sung Yu-Ri, Lee Wan(a) |
| Director: | Yu Cheol-Yong |
| Country of Origin: | South Korea |
| Genre: | TV, Drama |
| Language: | Korean |
| Subtitles: | English |
| Sound: | Dolby Digital 2.0 |
| Releasing Date: | May 13, 2010 |
| Publisher: | SBS Production |
| Product Made In: | South Korea |
| Aspect Ratio: | 16:9 |
| Case: | Digipack |
