Guest Stars Han Ji Eun as Jang Do Young Park Jin Joo as Lana Kim Joo Hun as Byun Jung Hoo Kang Ki Doong as Marlin Jung Kang Hee as President Jang Park Jin Woo as Detective Choi Lee Seung Woo as Chang Ho Choi Ji Soo as Byun Jung Rin Kim Kyu Baek as Assistant Manager Park Kim Na Mi as Carrie