An aristocratic vampire swears an oath to kill the enemies who killed his father. In order to terrify them even further, he warns each one when he is coming for them.

Resurrected by his grandson, a diabolical scientist with an unquenchable thirst for blood goes on a rampage. (A revision of the Mexican horror film LA MARCA DEL MUERTE, considerably edited and with 20 minutes of new American-made footage.)

A professor and a vampire hunter join forces to destroy the murderous vampire Nostradamus and his minions.