Horror of Dracula

Jonathan Harker begets the ire of Count Dracula after he accepts a job at the vampire's castle under false pretenses, forcing his colleague Dr. Van Helsing to hunt the predatory villain when he targets Harker's loved ones.
After Jonathan Harker attacks Dracula at his castle, the vampire travels to a nearby city, where he preys on the family of Harker's fiancée. The only one who may be able to protect them is Dr. van Helsing, Harker's friend and fellow-student of vampires, who is determined to destroy Dracula, whatever the cost.