| Name | Character | Episodes |
|---|---|---|
| Lee Jong-suk | Free Spirit Traveler | 9 |
| Ji Chang-wook | Sexy secret agent | 9 |
| Lee Min-ho | Lee Min Ho | 8 |
| Ok Taec-yeon | Sweet rich guy | 8 |
| Kai | Charming Student | 8 |
| Lee Joon-gi | Church oppa | 8 |
| Go Gyu-pil | Man with the shooting staff | 1 |
| Name | Character | Episodes |
|---|---|---|
| Lee Jong-suk | Free Spirit Traveler | 9 |
| Ji Chang-wook | Sexy secret agent | 9 |
| Lee Min-ho | Lee Min Ho | 8 |
| Ok Taec-yeon | Sweet rich guy | 8 |
| Kai | Charming Student | 8 |
| Lee Joon-gi | Church oppa | 8 |
| Go Gyu-pil | Man with the shooting staff | 1 |