Close Your Eyes Before It's Dark (Chinese: 天黑請閉眼; pinyin: Tiān Hēi Qǐng Bìyǎn) is a 2016 Taiwanese mystery thriller created and produced by TTV.
Directed by Ke Zhen-Nian and Chen Yu-hsun, it is the fourth installment in the anthology series Qseries and premiered on December 30, 2016.
The series revolves around eight friends who were classmates and members of the mountain-climbing club from ten years ago and their venture into a mountain to uncover truths from the past.
The series focuses on eight friends who were members of the mountain-climbing club in high school ten years ago.
In the present, they meet up in a mountain cabin and attempt to dig up time capsules they had buried ten years before, only to find out someone had already dug them.