A faithful adaptation of the classic tale portrays Dracula as an old man who grows younger whenever he dines on the blood of young maidens.
| Actor | Role |
|---|---|
 Christopher LeeDracula | Dracula |
 Klaus KinskiRenfield | Renfield |
 Herbert LomVan Helsing | Van Helsing |
 Maria RohmMina Harker | Mina Harker |
 Soledad MirandaLucy Westenra | Lucy Westenra |
| FFred WilliamsJonathan Harker | Jonathan Harker |
 Paul MüllerDr. John Seward | Dr. John Seward |
 Jack TaylorQuincey Morris | Quincey Morris |
 Jesús PuenteMinister of Interior | Minister of Interior |
 José Martínez BlancoTraveller / Dr. Seward (voice) | Traveller / Dr. Seward (voice) |
 Emma CohenVampire Woman (uncredited) | Vampire Woman (uncredited) |
| JJeannine MestreVampire Woman (uncredited) | Vampire Woman (uncredited) |
 Teresa GimperaCrying Mother (uncredited) | Crying Mother (uncredited) |
 Colette GiacobineGreta (uncredited) | Greta (uncredited) |
 Jesús FrancoVan Helsing's servant (uncredited) | Van Helsing's servant (uncredited) |
| FFranco CastellaniRenfield's Warden (uncredited) | Renfield's Warden (uncredited) |
| MMoisés Augusto RochaVan Helsing's Servant (uncredited) | Van Helsing's Servant (uncredited) |