Head High Guest cast, played by Helene Wong Episode 1x01: Episode 1 (Jun 28, 2020) Episode 1x04: Episode 4 (Jul 19, 2020) Episode 1x06: Episode 6 (Aug 2, 2020) Episode 2x04: Episode 4 (Aug 30, 2021) Episode 2x06: Episode 6 (Sep 13, 2021)
