Is Don't Knock Twice Worth Watching?
Answer: Maybe not, Don't Knock Twice is likely a skip if you enjoy Horror movies.
It features a runtime of 93 minutes and offers a standard storyline that appeals to mature audiences.

Verdict:Don't Knock Twice is a confirmed FLOP based on our analysis of audience ratings and box office momentum.
With a rating of 5.5/10, it has delivered a mixed experience for fans of the Horror genre.
Answer: Maybe not, Don't Knock Twice is likely a skip if you enjoy Horror movies.
It features a runtime of 93 minutes and offers a standard storyline that appeals to mature audiences.
Last updated: January 11, 2026
Released in 2017, Don't Knock Twice enters the Horror genre with a narrative focused on A mother desperate to reconnect with her troubled daughter becomes embroiled in the urban legend of a demonic witch. Under the direction of Caradog W. James, the film attempts to weave detailed character arcs with visual storytelling.
The film is anchored by performances from Katee Sackhoff. While the cast delivers competent performances, the script occasionally limits their range.
From a technical standpoint, Don't Knock Twice offers a competent presentation. The cinematography uses a distinct visual palette that aligns well with the tone. The sharp editing keeps the narrative moving at a brisk pace, maximizing the impact of the key sequences.
Beyond the narrative, Don't Knock Twice resonates with current cultural themes in the Horror space. It stays within the established boundaries of its genre, providing exactly what core fans expect without reinventing the wheel.
As of early 2026, Don't Knock Twice is available for streaming on Amazon Prime Video. It is also featured on platforms like Amazon Prime Video with Ads. For audiences in the US, UK, and India, digital rentals are typically available on platforms like Amazon Prime and Apple TV roughly 45-60 days after the theatrical release.
The plot of Don't Knock Twice centers on a unique premise within the Horror landscape. A mother desperate to reconnect with her troubled daughter becomes embroiled in the urban legend of a demonic witch. The second act serves as a major turning point, leading to a climax that fans of 2017 cinema will find fairly predictable.
The ending of Don't Knock Twice has sparked significant debate on social media. It signifies the ambiguous resolution of the main plot thread. Given the current box office momentum, discussions of a Don't Knock Twice sequel or a wider cinematic universe are already gaining traction.
Final verdict for Don't Knock Twice (2017): with an audience rating of 5.5/10, the reception has been divisive. It is a recommended for fans of Horror cinema who appreciate attention to detail.
Amazon Prime Video
Amazon Prime Video with AdsAnalyzing the audience sentiment, IMDb rating of 5.5/10, and global collection metrics, Don't Knock Twice stands as a challenging project for the creators. It remains an essential piece of the 2017 cinematic year.
Don't Knock Twice has received mixed reviews with a 5.5/10 rating, making it a moderate success with the audience.
Don't Knock Twice is a mixed bag. It might be worth watching if you're a fan of Horror movies, but read reviews first.
Don't Knock Twice is currently available for streaming on Amazon Prime Video. You can also check for it on platforms like Amazon Prime Video, Amazon Prime Video with Ads depending on your region.
Don't Knock Twice has received mixed reviews with a 5.5/10 rating, making it a moderate success with the audience.
Don't Knock Twice is a mixed bag. It might be worth watching if you're a fan of Horror movies, but read reviews first.
Don't Knock Twice is currently available for streaming on Amazon Prime Video. You can also check for it on platforms like Amazon Prime Video, Amazon Prime Video with Ads depending on your region.
Don't Knock Twice is a Horror movie that follows: A mother desperate to reconnect with her troubled daughter becomes embroiled in the urban legend of a demonic witch....
Don't Knock Twice falls under Horror, which often contain intense scenes. Parental discretion is advised.
Don't Knock Twice is primarily available in its original language, with subtitles and dubbed versions available on various streaming services and digital stores.
A mother desperate to reconnect with her troubled daughter becomes embroiled in the urban legend of a demonic witch.
**Don't watch twice (or even once)** I like Katee Sackoff, she's usually alot better than the movies she's in though and here is no exception. The movie starts out reasonably watchable, albeit very slow but still has enough creepy (albeit never truly scary) atmosphere to go around. Last 30 minutes was one big old mess though, what started as something really simple just did a 360 and became all over the place adding multiple twists changes in tone and pace and a bag of chips plus a couple burritos. Well not really but you know. The first hour I'd probably give 5/10 last 30 minutes was more 3/10 territory.
Seeing as Katee Sackhoff was the best part of Don't Knock Twice, it might have worked in the movie's favour if the mother/daughter element was the focus, instead of just the backdrop for some oldhat horror. Creepiest part was when John Wick ate a baby. Final rating:★★½ - Had a lot that appealed to me, didn’t quite work as a whole.
**Knock knock! Oops, I just knocked twice!** Surprised to see some people actually liked it. If you have seen plenty of horrors, then this is nothing special. Just an average flick. The only plus point was, it was from Britain. If it was made in Hollywood, I would have bashed it from all the angles. Because there's no excuse like it was based on some book. So when someone writes, for a film, we expect something fresh, not refresh or repetition. It was a common platform. That's about a local legend. When a teen couple set to test one of the stories they have heard, it puts them in an extreme position. Later the girl joins her mother who had just returned to the town to win her back. Now they both try to escape from the supernatural threat. How much they succeed and the rest of the tale follows with a twist before the end. The same initiation, build up and conclusion as any horror film. Watchable film, but not any good. They even hinted about a sequel during the end, which I think never should go ahead, after seeing how ordinary this film was. Horror is the least average rated genre from collection and this is no surprise to join those low rating club. I don't know, that you might decently like it or maybe not, but I'm not suggesting or say ignore it. _4/10_