A group of old college friends reunite for a wedding. But after the banquet, a 15 year old girl shows up claiming that one of them is her father.
| Actor | Role |
|---|---|
 Shin Sung-wooKim Ji-hong | Kim Ji-hong |
 Ye Ji-wonLee Yoo-ri | Lee Yoo-ri |
 Bae Soo-binKim Seong-ho | Kim Seong-ho |
 Ko AsungMi-rae | Mi-rae |
 Kim Moo-yulKim Hyun-joon | Kim Hyun-joon |
 Lee Hwa-sunPark Hye-ryeong | Park Hye-ryeong |
 Lee Hae-youngChoi Hyung-woo | Choi Hyung-woo |
 Mun Seong-hyeokPolice Officer | Police Officer |