Synopsis for
Nosferatu: Phantom der Nacht (1979) More at IMDbPro »

Newlyweds Jonathan [Bruno Ganz] and Lucy [Isabelle Adjani] Harker are saddened when Harker is sent to Transylvania by employer Renfield [Roland Topor] to arrange for Count Dracula's purchase of a house across the street from the Harkers' house. Harker travels to Transylvania where he stays with the Count [Klaus Kinski], is sucked by the Count, and eventually escapes from the castle. Jonathan returns to Lucy but spends all his time sitting on a chair in the living room. Dracula moves into the house across from the Harkers'. The rise in deaths is accredited to a plague thought to have arrived with the Demeter. The Count meets his doom when Lucy manages to keep him until after cockcrow. As the sun slowly advances on the houses across the street (visible from the window), Dracula attempts to escape. In doing so, he passes the window and is trapped by the sunlight. At the same time, Jonathan arises from his chair. It is obvious that Jonathan has become the next nosferatu.