The Blackcoat's Daughter (2017) runs 1 h 34 min, is rated R in the US and averages 5.9 from 826 TMDB members. Two young women at a prestigious prep school are assailed by an evil, invisible power when they're stranded over winter break.
Availability loads live for your country. See where The Blackcoat's Daughter streams (JustWatch via TMDB) →
Streaming availability by JustWatch. In the US, as of 2026-11-05: Amazon Prime Video (subscription), JustWatch TV Plus (subscription), Amazon Prime Video with Ads (subscription), JustWatch TV Free (free), Kanopy (free), The Roku Channel (free with ads), Fandango at Home Free (free with ads), YouTube Free (free with ads), Xumo Play (free with ads).
The Blackcoat's Daughter on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.

Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-11-05. This product uses the TMDB API but is not endorsed or certified by TMDB. Lights Down is a Somebody Decide program. How the data works · Legal & privacy · Tonight's lists