The Satanic Rites of Dracula (1973)
1973 · Alan Gibson
▶ Watch on Internet Archive⚠ Unverified — hosted on the Internet Archive, not confirmed public domain. Opens on archive.org; nothing plays here directly.
Also available commercially · United States
Availability from TMDB/JustWatch.
The police and British security forces call in Professor Van Helsing to help them investigate Satanic ritual which has been occurring in a large country house, and which has been attended by a government minister, an eminent scientist and secret service chief. The owner of the house is a mysterious property tycoon who is found to be behind a sinister plot involving a deadly plague. It is in fact Dracula who, sick of his interminable existence, has decided that he must end it all in the only possible way- by destroying every last potential victim. Watch on RetroFlix: https://retroflix.org/the-satanic-rites-of-dracula-1973/