Guest Stars Jocelyn Shelfo as Madison Miller Kim Yoon Jin as Jina Lim Théo Augier as Florian Simon Co Starring Ryu Han-bi as Eunice Kang Sunny Oh as Mihee Yoon Michael K. Lee as Professor Daniel Lee Sungwook Lee as Driver Kim / Mr. Kim Lee Hyung-chul as Sung-Jin Han Tobias J. Yang as Altan Doyeon Ko as Bora Kim Park Chae Rin as Lulu Woo-Young Jung as Messenger Kang Yeo Jung as Swoony Girl
