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The Green Monster (2026) – Official Trailer, Cast & Details
The Green Monster at a Glance
The Green Monster is a 2026 horror and thriller film from director E J Marshall, with a cast led by Maddison Allard, Ian Bjorn and Alex Butler. It has a runtime of 1 hour 27 minutes and premiered on July 31, 2026.
Watch the official The Green Monster trailer for free in 123Movies below.
1080p HD • Free YouTube Stream
Storyline & Synopsis
A Christmas gathering turns horrific when a family’s inherited home is discovered to be haunted by a legend known as the Green Monster.
Where “The Green Monster” Fits in the 123Movies Catalog
Frequently Asked Questions About The Green Monster
What is the release date of The Green Monster?
The Green Monster was released on July 31, 2026.
How long is The Green Monster?
The Green Monster runs 1 hour 27 minutes (87 minutes).
Who is in the cast of The Green Monster?
The Green Monster stars Maddison Allard as Niamh, Ian Bjorn as Ben, Alex Butler as Fowler and Simon Ellis as Everett. The cast also includes Daniel Jordan, Marcus Massey, Graeme Muncer and Valentina Pacifico.
Who directed The Green Monster?
The Green Monster was directed by E J Marshall. The screenplay is credited to John Oak Dalton.
What kind of movie is The Green Monster?
The Green Monster is listed on TMDB as a mix of horror and thriller.
Where can I watch the The Green Monster trailer?
You can watch the official trailer for The Green Monster, "The Green Monster (2026) - Trailer", for free on this 123Movies page. It is embedded from YouTube.
What should I watch if I liked The Green Monster?
Movies TMDB recommends alongside The Green Monster include Cheat (2023), Shades of Desire (2023), Bloodline (2019), The Children (2008) and Hider in the House (1989).
Can I stream the full movie of The Green Monster on 123Movies?
No. 123Movies only shows official trailers and title information. Full movies are not hosted or linked on this site.
Cheat
Shades of Desire
Bloodline
The Children
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The Dogs
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Haunt
Silent Night, Deadly Night
