“God forgives... evil doesn't.”
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Diabolic (2025) – Official Trailer, Cast & Details
Diabolic at a Glance
Diabolic is a 2025 horror film directed by Daniel J. Phillips, with a cast led by Elizabeth Cullen, John Harlan Kim and Mia Challis. It is 1 hour 35 minutes long and premiered on November 20, 2025. Diabolic has a TMDB rating of 6.3 out of 10 based on 69 votes and is rated NR in the United States.
Watch the official Diabolic trailer for free in 123Movies below.
1080p HD • Free YouTube Stream
Storyline & Synopsis
A woman's hope for a miracle cure turns into a nightmare when she confronts the vengeful spirit of a cursed witch, determined to claim her as a vessel for her evil power.
Where “Diabolic” Fits in the 123Movies Catalog
Frequently Asked Questions About Diabolic
When was Diabolic released?
Diabolic was released on November 20, 2025.
What is the runtime of Diabolic?
Diabolic has a runtime of 1 hour 35 minutes (95 minutes).
Who stars in Diabolic?
Diabolic stars Elizabeth Cullen as Elise, John Harlan Kim as Adam, Mia Challis as Gwen and Genevieve Mooy as Alma. The cast also includes Robin Goldsworthy.
Who directed Diabolic?
Diabolic was directed by Daniel J. Phillips. The screenplay is credited to Daniel J. Phillips and Mike Harding.
What genre is Diabolic?
Diabolic is listed on TMDB as a horror film.
What is Diabolic rated?
Diabolic is rated NR in the United States. On TMDB it has an average user score of 6.3/10 from 69 votes.
Where can I watch the trailer for Diabolic for free?
You can watch the official trailer for Diabolic, "Official Australian Trailer", for free on this 123Movies page. It is embedded from YouTube.
What movies are similar to Diabolic?
Movies TMDB recommends alongside Diabolic include The Unholy (2021), Superstition (1982), Pumpkinhead (1988), Two Witches (2023) and Blood on Satan's Claw (1971).
Can I stream the full movie of Diabolic on 123Movies?
No. 123Movies only shows official trailers and title information. Full movies are not hosted or linked on this site.
The Unholy
Superstition
Pumpkinhead
Two Witches
Blood on Satan's Claw
House of 1000 Corpses
The Exorcist III
The Deliverance
Gretel & Hansel
Insidious
The Exorcist
