A man sets up the First Love Agency to help people locate their long-lost first love. But then he ends up falling in love with his first client.
Gong Yoo | Han Gi-Joon |
Cheon Ho-jin | Seo Dae-Ryung |
Lee Chung-ah | Ji-Hye |
Jang Young-nam | Gi-Joon's older sister |
Jeong Gyu-su | Travel agent manager |
Chung Sung-hwa | Tour guide |
Won Ki-jun | Dr. Kim Jong-Ok |
Lee Jun-ha | Woo-ri |
Kim Dong-wook | Dr. Jung |
Kim Min-ji | Chae-Ri |
Seon Jong-nam | Assistant |
Lee Je-hoon | Woo-Hyung |