Vampiri di Praga was released in the year 1935。Vampiri di Praga is also called as Mark of the Vampire, Zeichen des Vampirs, Vampyrens mærke, Vampires of Prague, Marque du vampire, Marca del vampiro。

Sir Karell Borotyn appears to have been killed by Count Mora, a vampire believed to haunt the local village. Now his daughter Irena is the count's next target. Enter Professor Zelen, an expert on vampires who's sent in to prevent her death. At the same time, secrets are revealed surrounding the circumstances of Sir Karell's death.

Vampiri di Praga actors and actresses include Bela Lugosi, Lionel Atwill, Lionel Barrymore。