Red Balloon Two women — best friends since high school — realize the limits of their friendship as secrets, jealousy and desire come between them. Details Casts Videos Galleries Posters Season Lists Title Red Balloon Genres Family Drama First Air Date 2022-12-17 Last Air Date 2023-02-26 Episode Runtime 01 Hours 17 Minutes Total Season(s) 1 Total Episode(s) on All Seasons 20 Runtime 77 Production Companies Chorokbaem Media, HIGROUND Seo Ji-hye... Cho Eun-gang... Lee Sung-jae... Ji Nam-cheol... Hong Soo-hyun... Han Ba-da... Lee Sang-woo... Ko Cha-won... Jung Yoo-min... Jo Eun-san... Yoon Mi-ra... Na Gong-ju... Yoon Joo-sang... Ko Mul-sang... Lee Bo-hee... Yang Ban-sook... Jung Bo-seog... Cho Dae-bong... Kim Hye-sun... Ko Geum-a... Choi Dae-chul... Cho Dae-geun... Seol Jung-hwan... Kwon Tae-gi... Trailer [ENG SUB] (Trailer) Original Size (3840x2160) Original Size (2160x1215) Original Size (1920x1080) Original Size (1280x720) Original Size (1132x1600) Original Size (680x1000) Original Size (2000x2999) Original Size (1200x1800) Original Size (500x750) Season 1 20 Episode(s) 2022-12-17