With a body and voice that’s easy on the eyes and ears, popular music critic Sung-hee announces his plans for divorce on live radio without informing his wife. He takes off to a seaside town with long-time friend Dong-min but when his wife doesn’t answer his call, he rushes back home. He arrives only to be greeted with a letter and his wife is nowhere to be found. Sung-hee wanted to divorce his wife in style but his wife jumped the gun and left him a day early. With his pride in shambles, he decides to go on a search for his wife. To his bitter surprise, he discovers sides of his wife that he never knew about including a supposed brother of hers.
| Actor | Role |
|---|---|
 Ji Jin-heeJi Sung-hee | Ji Sung-hee |
 Yang Ik-juneHwang Dong-min | Hwang Dong-min |
 Lee Moon-sikYoo Kwak | Yoo Kwak |
 Kim Gyu-riYoo Young-shim | Yoo Young-shim |
 Kim Yeo-jinShin Young-Shin | Shin Young-Shin |
 Ok Ji-youngKim Yang-sook | Kim Yang-sook |
 Jeong Woo-hyukDetective Agency team leader | Detective Agency team leader |
| LLee Eung-jaeOlder male cousin 2 | Older male cousin 2 |
 Lee Min-woongDetective Agency 3 | Detective Agency 3 |
 Choi Jeong-inHong Geum-sun | Hong Geum-sun |
 Kim Tae-jeongHotel President Park's wife | Hotel President Park's wife |