本片《往日无足可惜》HD中字别名《昨天一切都很好 The Fault Is Not Yours 얘들아, 너희가 나쁜게 아니야》是由导演李成韩执导，主演金宰澈,尹灿荣,孙相渊等一起参与演出的一部剧情片，韩国地区，类型剧情，年份2019，本片讲述的是：Minjae is a highschool teacher during the day, but at dusk, he goes out on the streets and join with youth who are alienated from school and home. Due to an incident, Minjae is put to the test again to protect his students ─ Jigeun and classmates.