Voice Guest cast, played by Lee Joo Shil Episode 1x01: Episode 1 (Jan 14, 2017) Episode 1x02: Episode 2 (Jan 15, 2017) Episode 1x04: Episode 4 (Jan 22, 2017) Episode 1x05: Episode 5 (Feb 4, 2017) Episode 1x06: Episode 6 (Feb 5, 2017)