According to a media outlet, Han Hyo Joo is considering her appearance in a new drama Moving (literal translation). Moving is based on the webtoon of the same name, written by famous webtoon artist Kang Full. The fact that The World of the Married director Mo Wan Il will be in charge of the production is drawing keen attention from the industry. The production team is currently in the process of casting the actors, but the exact schedules for production are undecided due to the re-spread of COVID-19. Initially, the production team planned to start filming with a goal to air it next year, but the production team is focusing on completing the cast as the program has yet to be finalized. Meanwhile, if Han Hyo Joo confirms her appearance, she will return to the small screen in about five years since drama W (2016). Source (1)