The Luminous Solution: Cast The Luminous Solution Drama, Fantasy, Romance 5/27/23 – 7/29/23 Thailand https://www.gagaoolala.com/en/videos/3409/the-luminous-solution-2023-e01 GeneralEpisodesTranslationsCastCharactersGallery Cast See full cast → Teerapat Prongaroon as Thana Napat Na Ranong as Patis Bhudis Viseshchitra as Mai Ratchata Kumsup as Ryou