Mr. Plankton Guest cast, played by Lee Hae Young Episode 1x01: Episode 1 (Nov 8, 2024) Episode 1x02: Episode 2 (Nov 8, 2024) Episode 1x03: Episode 3 (Nov 8, 2024) Episode 1x04: Episode 4 (Nov 8, 2024) Episode 1x05: Episode 5 (Nov 8, 2024) Episode 1x06: Episode 6 (Nov 8, 2024) Episode 1x10: Episode 10 (Nov 8, 2024)
