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Twins of Evil (1971)

R | | Horror | June 1972 (USA)
A religious sect led by Gustav Weil hunts all women suspected of witchcraft, killing a number of innocent victims. Young Katy, Gustav's niece, will involve herself in a devilish cult, and become an instrument of Justice in the region.


John Hough


Tudor Gates (screenplay), Sheridan Le Fanu (characters created by) (as J. Sheridan Le Fanu)




Cast overview, first billed only:
Peter Cushing ... Gustav Weil
Dennis Price ... Dietrich
Mary Collinson ... Maria Gellhorn
Madeleine Collinson ... Frieda Gellhorn (as Madelaine Collinson)
Isobel Black ... Ingrid Hoffer
Kathleen Byron ... Katy Weil
Shelagh Wilcocks Shelagh Wilcocks ... Lady in Coach (as Sheelah Wilcox)
Damien Thomas ... Count Karnstein
David Warbeck ... Anton Hoffer
Harvey Hall Harvey Hall ... Franz
Alex Scott ... Hermann
Judy Matheson ... Woodman's Daughter
Luan Peters ... Gerta
Katya Wyeth Katya Wyeth ... Countess Mircalla
Inigo Jackson Inigo Jackson ... Woodman


In nineteenth century middle-Europe, orphaned teenage twins Maria and Frieda go to live with their uncle Gustav Weil, who heads the Brotherhood, a vigilante group trying to stamp out vampirism. But their methods are random and misplaced and the only result is a terrorised populace. The real threat lies with Count Karnstein, and although the twins seem outwardly to be identical, Frieda finds herself much more drawn than her sister to the Count's castle dominating the skyline. Written by Jeremy Perkins {J-26}

Plot Summary | Plot Synopsis


A new terror-filled X film See more »




R | See all certifications »

Parents Guide:

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Did You Know?


Damien Thomas broke his artificial fangs while biting Madeleine Collinson. See more »


Concerning all vampire bite marks. All bite marks are aligned with the jaw line, an angle that would have been quite impossible to bite from. Bite marks are consistently presented in this manner, in this movie, whereas the vampire bite scenes show a different angle of approach. See more »


Gustav Weil: God is calling on us who believe in His holy word to stamp out that evil, to seek out the devil worshippers, and to purify their spirits so that they may find mercy at the seat of the Lord... by burning them!
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Alternate Versions

The original UK cinema version was cut by the BBFC to edit the scene where Gerta lies on Count Karnstein and to remove footage of blood being smeared onto a woman's body during the sacrifice scene. Video versions featured the same print, as does the 2002 Carlton DVD, and the cut footage may no longer survive. See more »

User Reviews

Hammer and Vampires -- Win, of Course
4 December 2010 | by gavin6942See all my reviews

Gustav Weil (Peter Cushing) is the leader of a rampaging vigilante group determined to eradicate vampires and witches. Weil's job is complicated when his twin nieces move in with him, and one of them is attracted to the local bloodsucker. Frieda and Maria (Madeleine and Mary Collinson) discover the allure of sinister aristocrat Count Karnstein (Damien Thomas), and he unleashes the evil inherent in one of them ... but can Weil tell which one?

Netflix says this film features "busty teenage orphans". Not sure what to make of that. I guess it is true they do spend part of the time laying around in low-cut nightgowns, and another time the nightgown of one comes open when a crucifix is thrown at her, and they were Playboy models, but is this the selling point of the film?

From director John Hough ("Legend of Hell House"), based off of "Camilla" and being a Hammer Production, you know this is going to be good. Not sure what to make of the black servant who grunts and gesticulates wildly, being treated like Lassie, though.

Some reviews stress the way this film "tears" the audience: you do not want to root for the vampire, but you also do not want to side with the puritan. I thought the decision was pretty easy, but maybe some people get torn on issues like this.

Filmed on the same set as the better-known "Vampire Circus", this one is not to be missed. Really, any time Peter Cushing fights vampires is not to be missed.

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Release Date:

June 1972 (USA) See more »

Also Known As:

Twins of Evil See more »


Box Office


GBP205,067 (estimated)
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Company Credits

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Technical Specs


Sound Mix:



Color (Eastmancolor)

Aspect Ratio:

1.37 : 1
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