Germany / Sep 01, 1977 / 18
Overall average
5.0/10
Plot
Edna keeps her younger sister Millie drugged and chained to her bed. The drugs have made Millie a nymphomaniac whose endless supply of men that Edna providers her cannot satisfy her and seeing her sister unsatisfied gets Edna off. But Edna's main plan from all of this is to inherit her deceased parents' fortune which is supposed to all go to Millie on her 21st birthday, so if she can prove Millie insane she will get the fortune. But when one of the men appears to satisfy Millie, Millie discovers the outside world and the two will try to stop Edna's evil plans.
Main cast
Full cast
| Actor | Role |
|---|---|
| Mike Montana | Giglio |
| Walter Baumgartner | Prof. Sebesky |
Genres
DramaHorror
Technical details
| Detail | Value |
|---|---|
| Original title | Die teuflischen Schwestern |
| Original language | Deutsch (DE) |
| Spoken languages | Deutsch, Italiano |
| Production countries | Switzerland |
| Status | Released |
| Production companies | Jay Jay Films, Elite Film |
| Release date | 1 settembre 1977 |
| Production | Erwin C. Dietrich, Werner Zeindler |
| Writer | Erwin C. Dietrich |
| Cinematography | Peter Baumgartner |
| Assistant directors | Jesús Franco |
| Camera operators | Peter Baumgartner |
| Additional photography | Peter Baumgartner |
| Music | Walter Baumgartner |
Show more
| Sound | Walter Baumgartner |
Release dates
Theatrical release
Spain / Feb 15, 1982 / 18 / "S"
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