Baron Osvaldo Lambertenghi is forced to sell his ancestral castle, staying on as a bellboy when it's converted into a hotel. However he becomes vampirized when his mysterious uncle comes to stay.
Director: Steno
Director of Photography: Marco Scarpelli
Story: Edoardo Anton, Steno, Mario Cecchi Gori, Renato Rascel, Marcello Fondato
Producer: Mario Cecchi Gori
Screenplay: Dino Verde, Steno, Edoardo Anton, Sandro Continenza
Baron Osvaldo Lambertenghi
Baron Roderico da Frankurten
Carla
Letizia
Kay - la rossa
Prof. Stricker
Professor Tedesco
Susan