The uninvited can only be seen when you're tagged along
Wei is nowhere to be found one day before his grandma returns from her own strange missing incident. Wei's girlfriend desperately searches for his whereabouts and discovers that a little girl in red followed them before their disappearance. Based on true events and long-circulating urban legend in Taiwan.
Directed by Cheng Wei-hao
Starring River Huang, Hsu Wei-ning, Liu Yin-Shang, Yumi Wong, Chang Pai-Chou, Mario Pu, Pai Ming-Hua, Jin Mei-Man
TMDB lists no release dates for the United States yet. The first cinema release anywhere was on 27 November 2015 in Taiwan.
JustWatch lists it streaming with a subscription on Amazon Prime Video and Amazon Prime Video with Ads.
JustWatch lists it to rent or buy on Amazon Video and Apple TV Store.
From TMDB release dates and JustWatch offers, as listed on 17 October 2026. Both change often; a missing date or offer means none is listed yet.
Release dates in the United States
In cinemas
No date listed
Digital release
No date listed
Physical release
No date listed
First cinema release anywhere
27 November 2015 (Taiwan)
Dates come from TMDB and can change. The digital date is the first rental, purchase or streaming date and does not confirm a launch on a particular service; the physical date does not confirm a Blu-ray or 4K edition. Both are often added closer to release.
Plan the screen size, seating and speaker layout for The Tag-Along in the free 3D design studio, or ask the Advisor which sound format suits your room.