Nightmare in Blood

Comedy, Horror | 1978-07-01 | United States of America

5.2 / 10

90 min.

Attendees at a horror-film convention in San Francisco keep disappearing. It turns out that the guest of honor is a real vampire, and his henchmen are kidnapping the convention guests. A horror writer, a Sherlock Holmes fan and an Israeli Nazi-hunter set out to stop him.