Kisah saudara yang selalu berbuat seenaknya dan gemar bermain boneka manusia sungguhan. Lee Taeyong as El Huang Renjun as Rai Park Jimin as Kyky Na Jaemin as gean Han Jisung as Jjijie Hwang Hyunjin as Vano Wong Lucas as Elvano Jung Jaehyun as Varo Leeknow/Lee Mingo bukan aktor as Al/Rio