Lim Soo-jung as Seo Ji-woo

Gong Yoo as Han Gi-joon

Cheon Ho-jin as Seo Dae-ryung

Jeon Su-kyung as Soo-kyung

Ryu Seung-su as Gi-joon's Brother-in-law

Lee Chung-ah as Ji-hye

Lee Je-hoon as Woo-hyung

Kim Min-ji as Chae-ri

Lee Jun-ha as Woo-ri

Jo Han-chul as Yun-chool

Seon Jong-nam as Assistant

Kim Dong-hyun as Jae-ha

Shin Sung-rok as Captain Choi

Jeong Gyu-su as Travel Agent Manager

Chung Sung-hwa as Tour Guide

Jang Young-nam as Gi-joon's Older Sister

Oh Na-ra as Hyo-jeong

Choi Il-hwa as Client

Kim Moo-yul as Travel Agent

Choi Ji-ho as Kim Jong-wook / Soccer Player

Won Ki-jun as Kim Jong-ok / Doctor

Jeong Jun-ha as Kim Jong-wook / Farmer

Oh Man-seok as Kim Jong-mok

Kim Dong-wook as Dr. Jung

Uhm Ki-joon as Kim Jong-ok

Seo Hyun-chul as Client

Lee Joo-young as Madam

Lee Jin-hee as Publisher staff