Guest Stars Kim Hye Eun as Oh Ha Ran Go Kyu Pil as Do Young Soo Woo Kang Min as Jung Jae Geun Jun Moo Song as Jang Byung Chun Ryu Seung Hyun as Jo Hyun Sik Kim Gi Nam as Park Duk Man Cha Mi Kyung as Grocery store grandmother Shin Seung Hwan as Kwak Sang Gu
