In 1974, Professor Lorrimer Van Helsing investigates a satanic cult on behalf of Scotland Yard, only to discover a plot by Count Dracula to wipe out humanity with a bubonic plague.In 1974, Professor Lorrimer Van Helsing investigates a satanic cult on behalf of Scotland Yard, only to discover a plot by Count Dracula to wipe out humanity with a bubonic plague.In 1974, Professor Lorrimer Van Helsing investigates a satanic cult on behalf of Scotland Yard, only to discover a plot by Count Dracula to wipe out humanity with a bubonic plague.