Rollebesetning

• Jang Geun-suk — Seo Joon / Seo In-Ha
• Lim Yoon-a — Jung Ha-Na / Kim Yoon-Hee
• Kim Shi-hoo — Lee Sun-Ho / Lee Dong-Wook
• Hwang Bo-ra — Hwang In-Sook
• Seo In-guk — Kim Chang-Mo
• Son Eun-seo — Baek Hye-Jung
• Jung Jin-young — Seo In-Ha
• Lee Mi-sook — Kim Yoon-Hee
• Yoo Hye-Ri — Baek Hye-Jung