Guest Stars Soo Hyun as Bok Dong Hee Ryu Abel as Grace Kang Park So Yi as Bok I Na Oh Man Suk as Eu Sun Goo Choi Kwang Rok as Noh Hyeong Tae Kim Keum Soon as Baek Il Hong Ko Du Shim as Bok Man Heum Choi Seung Yoon as Dr. Jo Ji Han
