Rainbow Playground - Korean Movie - 1st Trailer, more information : https://www.hancinema.net/korean_movie_Rainbow_Playground.php 2019/10/__ Synopsis A human comedy about Tae-seong who sleeps in the Rainbow Playground and meets the people who go there. Cast Oh Ji-ho (https://www.hancinema.net/korean_Oh_Ji-ho.php) Oh Kwang-rok (https://www.hancinema.net/korean_Oh_Kwang-rok.php) Son Da-som (https://www.hancinema.net/korean_Son_Da-som.php) Kang Hui (https://www.hancinema.net/korean_Kang_Hui.php)