![The Sister of Ursula The Sister of Ursula](https://photocdn.stream/webp_poster/iIvZxR9okIOmXiDoeFZgeihaz9g.webp)
The Sister of Ursula
Overview:
While searching for their estranged mother, two beautiful sisters, Dagmar and Ursula, arrive at a luxurious seaside hotel. At the same time, a mysterious killer starts murdering promiscuous women in the area.
Released:
1978-10-18