- Country: Taiwan
- Genres: Horror, Thriller
- Release: 2015-11-27
- Director: Cheng Wei-Hao
- Writers: Chien Shih-Keng
- Language: Mandarin | Min Nan
- Stars: Wei-ning Hsu , River Huang , Yin-Shang Liu , Po-Chou Chang
- Runtime: 93 min
- Awards: 2 wins & 5 nominations
- AKA: 紅い服の少女 第一章 神隠し (Japan) , Zajednićka oznaka (Serbia) , 红衣小女孩 (China) , The Tag-Along , Hong yi xiao nu hai (Japan) , Váy Do Dâm Máu (Vietnam) , По пятам (Russian Federation) , The Tag-Along (United Kingdom) , Hong yi xiao nu hai , 紅衣小女孩 (Taiwan) , The Tag - Along (Germany) , The Tag-Along (United States of America)紅衣小女孩, 红衣小女孩
- Plot:
A story about a video of a group of people going hiking and a mysterious little girl in a red dress following them.
- IMDB:tt5078188