Movie availability guide
The Sister of Ursula
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.
1978 5.0/10 community score 1h 35m Released
- Drama
- Thriller
- Horror
Viewing market
Country-level availability
Where to watch in United States
4 platforms currently listed across all viewing options
Data checked 6 Nov 2026, 04:36 UTC
Included with subscription
1Streaming providerNight Flight PlusNo linked platform guide yetDetails unavailable
Free
1Streaming providerFawesomeNo linked platform guide yetDetails unavailable
Free with ads
2Streaming providerPlexNo linked platform guide yetDetails unavailable Linked platform guideTubi TVRelated brand guideView details
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