“Bare your teeth.”
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The Killgrin (2025) – Official Trailer, Cast & Details
The Killgrin at a Glance
The Killgrin is a 2025 horror film helmed by Joanna Tsanis, with a cast led by Konstantina Mantelos, Cristo Fernández and Fuad Ahmed. It has a runtime of 1 hour 24 minutes and came out on August 14, 2025. The Killgrin is rated 3.3/10 by TMDB users across 3 votes.
Watch the official The Killgrin trailer for free in 123Movies below.
1080p HD • Free YouTube Stream
Storyline & Synopsis
After a personal tragedy, Miranda explores unconventional self-help methods, only to learn from a spiritual healer that she has an infection of her aura called a 'killgrin', which thrives off her misery.
Where “The Killgrin” Fits in the 123Movies Catalog
Frequently Asked Questions About The Killgrin
When was The Killgrin released?
The Killgrin was released on August 14, 2025.
What is the runtime of The Killgrin?
The Killgrin has a runtime of 1 hour 24 minutes (84 minutes).
Who stars in The Killgrin?
The Killgrin stars Konstantina Mantelos as Miranda, Cristo Fernández as Damien, Fuad Ahmed as Noah and Nobahar Dadui as Lisa. The cast also includes Marie Dame, Peter MacNeill, Adam Tsekhman and Lynne Griffin.
Who directed The Killgrin?
The Killgrin was directed by Joanna Tsanis. The screenplay is credited to Joanna Tsanis.
What genre is The Killgrin?
The Killgrin is listed on TMDB as a horror film.
What is the TMDB score of The Killgrin?
On TMDB it has an average user score of 3.3/10 from 3 votes.
Where can I watch the trailer for The Killgrin for free?
You can watch the official trailer for The Killgrin for free on this 123Movies page. It is embedded from YouTube.
What movies are similar to The Killgrin?
Movies TMDB recommends alongside The Killgrin include Saint Catherine (2024), Smile (2022), It Feeds (2025), Saccharine (2026) and Evil Dead (2013).
Can I stream the full movie of The Killgrin on 123Movies?
No. 123Movies only shows official trailers and title information. Full movies are not hosted or linked on this site.
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