Attention seeker YouTuber Jang Ha-Da is trying to get popular again. One day, legendary singer Yoon Si-Nae disappears. So, Jang Ha-Da uses her mother, an imitation singer Yoon Si-Nae, as a live broadcasting material and gets enthusiastic responses from subscribers. Meanwhile, Yoon Si-Nae, who is despairing after losing the dream stage, decides to leave in search of Yoon Si-Nae with fellow imitation singer Un Si-Nae. And Jang Ha-Da secretly set up a live broadcast.
刚看完《尹诗内失踪了》，每次看到悬疑片，都会期待一个完美的结局，这部电影给了我这个。
《尹诗内失踪了》这部的剧情紧凑，没有多余的台词，完全跟着剧情走。
《尹诗内失踪了》这部的这部电影让我重新认识到了演员们的演技，每个角色都被塑造得有血有肉。