There are countless different best cosmic horror movies.

Filled to the brim with scares, dread, and depictions of grief, many of these religious horror movies are contestants for some of the best horror movies of all time. With storylines that rely on depicting religious scenarios that instill dread in the viewer, films like Apostle and Heretic challenge preconceived notions and offer a view into terrifying worlds. For the perfect scares revolving around religious horror, several movies go the extra mile in their filmmaking.

10 Apostle (2018)

This Netflix Original Is A Surprise Streaming Hit

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Apostle
6/10
Release Date
September 21, 2018
Runtime
130 Minutes
Director
Gareth Evans
  • hEADSHOT oF Dan Stevens
    Dan Stevens
  • Cast Placeholder Image
    Kristine Froseth

WHERE TO WATCH

Streaming

In the year 1905, a man travels to a remote island to rescue his sister, who's been kidnapped by a religious cult. Netflix picked up the film in March 2017, about a month before production began. It had its world premiere at the 2018 Fantastic Fest.

Writers
Gareth Evans

When a young woman named Jennifer is kidnapped by a dangerous religious cult, her brother Thomas sets out to find her and bring her back home. Apostle takes place back in 1905, depicting a world in which religion is taken with deadly seriousness. This only becomes more apparent as Thomas struggles to traverse the world of this dangerous cult, which he quickly discovers has been committing bloody sacrifices.

Featuring performances from incredible actors, including Michael Sheen of Good Omens fame, Apostle is a bloody adventure that uses gore to unsettle the viewer. This is the main selling point of the film, and it is certain to make any viewer's stomach turn. It also succeeds at instilling a feeling of dread throughout, convincing anyone who watches that Thomas' quest may end up failing in the end.

9 Heretic (2024)

Hugh Grant Is Cast Perfectly Against Type In This New Horror Film

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Heretic
Release Date
November 15, 2024
Runtime
111 minutes
Director
Bryan Woods

WHERE TO WATCH

Heretic, released in 2024, follows two young missionaries who must navigate a perilous test of faith when they encounter the sinister Mr. Reed after knocking on the wrong door, leading to a dangerous game of cat-and-mouse.

Writers
Scott Beck, Bryan Woods
Main Genre
Horror
Studio(s)
A24
Distributor(s)
A24

Following a pair of Mormon missionaries in their quest to spread the word of God, Heretic begins innocuously enough. These girls are summoned to the home of a man named Mr. Reed, who hopes to learn more about the faith in what seems to be his own effort to find a religion that works for him. However, it is slowly revealed that the door has been locked, and it is actually Mr. Reed who hopes to teach the girls about faith and its failings by holding them hostage and putting them through a horrific gauntlet.

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Operating as a test of faith for the girls and, in some ways, the viewers as well, Heretic is as much a horror film as it is an exploration of belief and morals. Hugh Grant is cast perfectly against type in his role as Mr. Reed, both charismatic and terrifying in equal measure. It is one of the more interesting horror movies to release this year, offering as much to think about as it does to be scared of.

8 Frailty (2001)

Detective Fiction & Religious Horror Intersect In This Film

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Frailty
Release Date
November 17, 2001
Runtime
100 minutes
Director
Bill Paxton

WHERE TO WATCH

Frailty is a psychological horror-thriller directed by and starring Bill Paxton. The film centers on a man's confession to an FBI agent about his father's disturbing religious visions, which led to a series of murders, as the family became entangled in a mission to rid the world of supposed demons.

Writers
Brent Hanley

Starring Bill Paxton and Matthew McConaughey, Frailty is a horror movie mired in religious delusion. It revolves around a string of murders titled the "God's Hand" killings, where victims have gone missing, supposedly in the name of God. The film takes a close look at the killers who take part in these murders, justifying their sins because they believe they are not killing people, but rather demons in disguise.

Frailty was generally well-received, and it currently holds a rating of 75% on Rotten Tomatoes.

Perhaps more sad at times than it is horrific, Frailty takes its time to unravel the deeper plot and meanings lingering below the surface. This is only punctuated by the film's disturbing imagery, which does not need to rely on the outright jump scares that so many horror films use to their own detriment. Instead, Frailty remains more creepy than anything, giving viewers plenty to think about.

7 The Witch (2016)

Eggers' Created A Creeping Religious Classic

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The Witch
Release Date
February 19, 2016
Runtime
92minutes
Director
Robert Eggers
  • Headshot Of Kate Dickie In The UK film premiere of 'Mrs. Lowry & Son'
    Kate Dickie
  • Cast Placeholder Image
    Wahab Chaudhry

WHERE TO WATCH

Distributed by A24, The Witch marks the feature directorial debut of Robert Eggers and the first film appearance of Anya Taylor-Joy. Written by Eggers, The Witch follows a puritanical family in New England in the 1630s who are forced to leave their community after a religious dispute. Attempting to set up a farm in the New England countryside, the family soon find themselves beset by malevolent and supernatural forces beyond their comprehension.

Writers
Robert Eggers
Studio(s)
A24
Distributor(s)
A24, Universal Pictures

Following the story of a family who believes they are being haunted by something evil lurking in the woods, The Witch is a movie that relishes in the fear of the dark and the unknown. Taking place during the time of 1600s Puritan New England, this film dives directly into a version of religion that is drastic and dangerous in and of itself. This, coupled with the threat in the woods, makes for a tense atmosphere where nightmares reside in every corner.

Eggers' films like The Lighthouse, Nosferatu, and even The Witch use their historical settings perfectly, allowing the viewer to become invested in the stories as if they live in those times themselves.

Eggers himself is a master of crafting horror that takes time to build, creating something that is greater than the sum of its own parts. Eggers' films like The Lighthouse, Nosferatu, and even The Witch use their historical settings perfectly, allowing the viewer to become invested in the stories as if they live in those times themselves. This only adds to the religious suspense, inviting viewers to imagine what religious life might have been like during that time period.

6 The First Omen (2024)

A Horror Prequel That Is Terrifying And Thrilling

The First Omen Movie Poster Showing a Nun in a Red Doorway and a Shadow of a Cross-1

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The First Omen
Release Date
April 5, 2024
Runtime
119 Minutes
Director
Arkasha Stevenson
  • Headshot Of Nell Tiger Free
    Nell Tiger Free
  • Cast Placeholder Image
    Tawfeek Barhom

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The First Omen is a horror film from director Arkasha Stevenson that acts as a prequel to the 1976 film The Omen. The film follows a young woman who goes to Rome to become a nun but begins to question her faith after encountering a terrifying darkness that aims to spawn an evil incarnate.

Writers
Ben Jacoby, Tim Smith, Arkasha Stevenson, Keith Thomas
Main Genre
Horror
Studio(s)
Phantom Four
Distributor(s)
20th Century

Acting as a prequel to the classic 1976 horror film The Omen, The First Omen revolves around a Catholic nun who works at an orphanage in Rome. When babies are born, each bearing what the clergy believe to be the number of the devil, they start to worry about the coming of the Antichrist. This is only made more concerning when the people involved start dying in mysterious ways.

Despite being part of such an old film series, The First Omen manages to stay fresh with its storyline and engaging throughout the entirety of the film. It is quite frightening, managing to draw in viewers and terrify them with graphic imagery and chilling revelations. The film expertly flips back and forth between delightful and disgusting, making it an engaging watch to leave viewers wondering what will happen next.

5 Immaculate (2024)

This Horror Film Takes Notes From Rosemary's Baby

Immaculate Movie Poster Showing Sydney Sweeney Dressed as a Nun with Blood Around Her Collar

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Immaculate
Not Yet Rated
Horror
Release Date
March 22, 2024
Runtime
89 minutes
Director
Michael Mohan

WHERE TO WATCH

Streaming

Immaculate is a 2024 horror film directed by Michael Mohan and stars Sydney Sweeney. When a devout woman named Cecilia is offered a position at a prestigious convent in Italy, she takes it with little hesitation. However, Cecilia's world is turned upside down when she discovers the terrible secrets hidden within her new place of faith.

Writers
Andrew Lobel
Studio(s)
Fifty-Fifty Films, Black Bear
Distributor(s)
Neon

Another film following the story of a nun, Immaculate begins when Sister Cecilia s a mysterious Italian convent. Upon arriving, she starts to notice things aren't quite right, something that becomes especially important when she befriends a pregnant nun named Sister Gwen. This leads Sister Cecilia down a rabbit hole that leads to many horrific discoveries, including what is actually happening to the nuns staying at this convent.

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Using pregnancy as an aspect of horror is nothing new, with Rosemary's Baby being one of the most famous for a variety of reasons. Immaculate follows in these footsteps, creating a genre of religious horror that is distinct compared to other film genres. It is personal and frightening, weaving a narrative that brings incredible storytelling together with genuine scares.

4 Carrie (1976)

Stephen King's First Adaptation Was One Of The Best

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Carrie
Release Date
November 3, 1976
Runtime
98 minutes
Director
Brian De Palma
  • Cast Placeholder Image
    Piper Laurie
    Margaret White
  • Headshot Of Sissy Spacek
    Sissy Spacek
    Carrie

WHERE TO WATCH

Streaming

Carrie, a film directed by Brian De Palma, is based on Stephen King's novel. Released in 1976, it centers on Carrie White, a bullied high school student who discovers her telekinetic abilities, amidst torment from peers and her domineering mother, leading to unpredictable and intense events.

Writers
Lawrence D. Cohen

Stephen King is known for his horror novels and perhaps even more so for his novels' adaptations, and Carrie is perhaps one of the most famous of these adaptations. Featuring a high school girl named Carrie who realizes that she has psychic powers, the film depicts Carrie as a girl who faces countless struggles in life. These struggles come in the form of her abusive, religious mother, as well as the bullies she faces at school.

Carrie was nominated for two separate Academy Awards, but it did not end up winning either of them.

The most famous scene in the film comes right at the very end, when a bucket of blood is dumped on Carrie's head at the school dance, where she then proceeds to trap and kill everyone there. This comes after an entire film of Carrie being pushed past her limits, leading the viewer to feel a sort of sympathy for her. While Carrie isn't the scariest horror film, it is a movie that dares to take a look into the mind of a character that, anywhere else, would be its villain.

3 Midsommar (2019)

This Daytime Horror Film Takes Religious Horror In A Different Direction

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Midsommar
Release Date
July 3, 2019
Runtime
147 minutes
Director
Ari Aster
  • Cast Placeholder Image
    Julia Ragnarsson
  • Cast Placeholder Image
    Rebecka Johnston

WHERE TO WATCH

Streaming

Ari Aster's Midsommar follows a group of American college students who travel to a friend's isolated rural hometown in Sweden to experience their renowned midsummer festival. What starts out as idyllic quickly becomes a disconcertingly violent pagan ritual, with the friends engaged in a ruthless competition that will test more than just their friendship. Florence Pugh stars alongside Jack Reynor, Will Poulter, and William Jackson Harper.

Writers
Ari Aster
Main Genre
Horror

Midsommar is a unique religious horror film for a variety of reasons, namely because, instead of Christianity, the film focuses on a pagan cult. After a murder-suicide ends the lives of Dani's sister and parents all in one night, she takes a trip with her boyfriend and his friends to a Swedish religious festival. The cult at the center of the festival is more than it initially seems, and it slowly digs its claws into the lives of the entire friend group, especially Dani.

Although Midsommar takes place mostly during the daytime, the film still manages to be a tense addition to the religious horror genre. The villains of the film still manage to offer a sense of family, even after committing horrific acts to people that Dani considered to be friends. Dani is not the only one who is brainwashed as the film goes on, but the viewer as well, making Midsommar a terrifying exploration of what it takes to change a person's mind.

2 Rosemary’s Baby (1968)

Even Now, This Movie Is Still Terrifying To Watch

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Rosemary's Baby
Release Date
June 12, 1968
Runtime
137 minutes
Director
Roman Polanski
  • Cast Placeholder Image
    Ralph Bellamy
  • Cast Placeholder Image
    Mia Farrow

WHERE TO WATCH

Directed by Roman Polanski and starring Mia Farrow, Rosemary's Baby chronicles the chilling tale of Rosemary Woodhouse, the wife of an actor who, after finding out she is pregnant, begins to suspect that her unborn child is something far more sinister than a normal baby. John Cassavetes, Ruth Gordon, Sidney Blackmer, and Maurice Evans also star. 

Writers
Roman Polanski
Studio(s)
Paramount Pictures
Distributor(s)
Paramount Pictures

When Rosemary finds out that she is pregnant, she initially celebrates and prepares for the coming of her child. However, as Rosemary's Baby progresses, she begins to suspect the world and people around her. Not only does she uncover a conspiracy to bring about the Antichrist, but she also realizes that everyone in her life has been placed there purposely, and even her own husband has been lying to her.

Rosemary's Baby is based on the novel of the same name, written by Ira Levin.

Mired in paranoia and subtle storytelling, Rosemary's Baby takes its time for its main character to discover what is truly going on around her. Each reveal makes the situation that much more sickening, and when it becomes clear to Rosemary that she is being gaslit, the film explodes with tension. Even now, that tense feeling remains, despite the fact the movie was released in the '60s.

1 The Exorcist (1973)

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The Exorcist
R
Horror
Supernatural
Release Date
December 26, 1973
Runtime
122 minutes
Director
William Friedkin
  • Cast Placeholder Image
    Max Von Sydow
  • Cast Placeholder Image
    Linda Blair

WHERE TO WATCH

Streaming

The Exorcist is a supernatural horror film based on the novel released in 1971 and was directed by William Friedkin. When a young girl is ed by a powerful demon, two Catholic priests are brought to her home to attempt an exorcism to expunge the demon. 

Writers
William Peter Blatty
Main Genre
Horror
Studio(s)
Hoya Productions
Distributor(s)
Warner Bros. Pictures

The Exorcist is one of the most iconic horror movies of all time, depicting the possession of a young girl named Regan. She is beset upon by a pair of priests who attempt to free her from the demon inside of her, but this task is more Herculean than either of them could have ever imagined. This leads not only to the deaths of those involved, but danger for the young girl as well.

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Seeing such a young girl do such horrifying things is what makes The Exorcist so difficult to watch at times. At the time, a demon in the form of a little girl was an incredible idea for a horror movie, and it is something that has been repeated time and time again since. This movie is a classic for a reason, complete with great writing and famous moments that are well-known even by people who have never seen the movie.