Yu Mi-young, an ordinary housewife, loses her husband in a car accident. Two women come to his funeral and she is raged with his betrayal. She finds out in his diary that it wasn't an accident and plans a revenge against the two women, Sin-ae and Su-mi.
| Directing | Lee Doo-yong | Director |
| Writing | Jo Seon-jak | Novel |
| Writing | Cho Hae-il | Novel |
| Writing | Kim Ju-yeong | Novel |
| Writing | Ji Sang-hak | Writer |
| Production | Park Chong-chan | Producer |
| Production | Lee Eun-bong | Executive Producer |
| Production | Kim Jae-woong | Executive Producer |
| Camera | Jeong Il-seong | Director of Photography |
| Lighting | Cha Jung-nam | Lighting Director |
| Editing | Ree Kyoung-ja | Editor |
| Sound | Kim Chang-wan | Music |
| Art | Bae Young-choon | Props |
| Sound | Lee Jae-woong | Sound Recordist |
| Sound | Kang Dae-sung | Sound Effects |
| Directing | Jo Myeong-hwa | Assistant Director |
| Directing | Kim Si-hwa | Assistant Director |