X + YY: Formel des Bösen
1970, German. Directed by Teja Piegeler & Pavel Jovic.
Playboy Red Mitchell suffers from chromosome malformation X+YY, a dangerous deformity of the libido. At night, driven by inner turmoil, he roams the streets of the city and murders women. Preferably young, pretty girls who become his victims after he has seen them naked in his imagination with his X-ray vision and then undresses them in real life to kill them. But he soon leaves traces behind, and a cunning detective who suspects his chromosomal drive is on Mitchell's trail...
- Runtime
- 1h 18m
- Post-credits
- None listed
- Language
- German
- Rated
- Check local
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Where to watch X + YY: Formel des Bösen
X + YY: Formel des Bösen isn’t streaming on any OTT platform in India yet; it released on 16 January 1970.
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Cast & crew
- Teja PiegelerDirector
- Pavel JovicDirector
- Ljubiša SamardžićRed Mitchell
- Kai FischerMadame Odette
- Miloje 'Mića' OrlovićInspector Donat
- Albert HehnState Attorney
- Leonina PavlovićMillionaire's Daughter
- Stefan ZessnerPolice Assistant
- Hilde BrandVictim
- Gertrud OswaldVictim
- Manuela KoblichVictim
- Elfriede SchleicherVictim
- Alexander MillerGangster
- Georg HestonGangster
Details
- Released
- 16 January 1970
- Country
- Germany
- Written by
- Teja Piegeler, Pavel Jovic
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News & fan talk
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X + YY: Formel des Bösen: quick answers
Is X + YY: Formel des Bösen worth watching?
X + YY: Formel des Bösen doesn’t have enough ratings for a verdict yet.
How long is X + YY: Formel des Bösen?
X + YY: Formel des Bösen runs 78 minutes (1h 18m).
Does X + YY: Formel des Bösen have a post-credits scene?
None is listed for X + YY: Formel des Bösen. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
X + YY: Formel des Bösen parents guide: is it suitable for kids?
No age rating is listed for X + YY: Formel des Bösen yet.
Which OTT platform is X + YY: Formel des Bösen on?
X + YY: Formel des Bösen isn’t streaming on any OTT platform in India yet; it released on 16 January 1970. (Checked 12 November 2026.)
What movies are like X + YY: Formel des Bösen?
If you liked X + YY: Formel des Bösen, try The Calendar Killer, Strange Darling, I Spit on Your Grave 2.
Who directed X + YY: Formel des Bösen?
X + YY: Formel des Bösen (1970) was directed by Teja Piegeler and Pavel Jovic and stars Ljubiša Samardžić, Kai Fischer, Miloje 'Mića' Orlović.