Based on a story by Hyŏryŏn ŭi kang.
Based on a story by 혈연 의 강.
Originally produced as a motion picture in 2020.
Anamorphic widescreen (2.32:1).
Title from container.
Director of photography, Kye Yong-bin.
Director of photography, 계 용빈.
In Korean, with optional subtitles in Korean and English.