The bond between sisters is often portrayed as unbreakable, but what happens when that bond turns sinister? This curated list of horror films delves into the dark side of sisterhood, where love, jealousy, and supernatural forces intertwine to create unforgettable tales of terror. From psychological thrillers to supernatural scares, these movies explore the complex dynamics between sisters, making for a chilling cinematic experience.

The Skeleton Key (2005)
Description: A young hospice nurse uncovers the dark secrets of Hoodoo magic in a Louisiana plantation, where the bond between two sisters is central to the unfolding horror.
Fact: The film was shot on location in New Orleans, and the house used in the movie is actually the Felicity Plantation.


The Orphanage (2007)
Description: Although not about biological sisters, the film explores the bond between a woman and her adopted son, with themes of sisterhood through the orphanage's ghostly children.
Fact: The film was Spain's official selection for the Academy Award for Best Foreign Language Film in


The Haunting in Connecticut (2009)
Description: While not directly about sisters, the film features a brother-sister dynamic where the sister, Lisa, experiences paranormal activities in their new home, which was once a funeral home.
Fact: The film is loosely based on real-life events reported by the Snedeker family.


The Uninvited (2009)
Description: After being released from a mental institution, Anna returns home to find her father's new girlfriend, Rachel, has taken over. Her sister Alex sees the same ghostly visions, leading to a chilling discovery.
Fact: This film is a remake of the 2003 South Korean horror film "A Tale of Two Sisters."


The Ward (2010)
Description: Kristen, a young woman, finds herself in a psychiatric ward where she encounters a ghost haunting the facility. The twist involves her connection to another patient, Alice, who might be her sister.
Fact: This was John Carpenter's first film in 10 years, returning to his horror roots.


The Babadook (2014)
Description: While not about sisters, the film's central relationship is between a mother and her son, with themes of maternal love and horror that resonate with sisterly dynamics.
Fact: The film was initially banned in some countries due to its intense psychological horror.


The Invitation (2015)
Description: While primarily about a dinner party, the film delves into the strained relationship between a man and his ex-wife, with hints of a sisterly bond gone awry.
Fact: The film was shot in just 20 days, with much of the tension built through real-time interactions.


The Autopsy of Jane Doe (2016)
Description: Although not directly about sisters, the film features a father-son duo uncovering supernatural secrets, with a subplot involving a sisterly bond from the past.
Fact: The film was shot in a real morgue, adding to the chilling atmosphere.


The Witch (2015)
Description: Set in 1630s New England, this film explores the disintegration of a family, with a focus on the eldest daughter, Thomasin, and her younger siblings, including her sister Mercy.
Fact: The film uses authentic 17th-century English dialogue, adding to its eerie authenticity.


The Other (1972)
Description: This film follows the eerie relationship between twin sisters, Niles and Holland, in rural America. Their innocent games turn deadly, exploring themes of identity and the supernatural.
Fact: The film was directed by Robert Mulligan, who also directed "To Kill a Mockingbird." It was nominated for a Golden Globe for Best Motion Picture - Drama.
