Cast (in credits order)
| TVXQ | |||
 |
Yunho Jung | ... | U-know |
| Kim Jae-joong | ... | Jaejoong | |
| Park Yoo-chun | ... | Yoochun (as Yu Chun Park) | |
|
|
Junsu Kim | ... | Junsu |
|
|
Chang-min Shim | ... | Changmin |
| Rest of cast listed alphabetically: | |||
| Chani | ... | little Yoochun | |