Released:
1968-02-01

Overview:
A scientist working with genetics creates a horrifying flying creature that feeds on human blood. Following a gruesome trail of dead bodies, Scotland Yard investigators must scramble to halt its ravenous rampage.

Director:
Vernon Sewell

Runtime:
1h 28min

Genre:
Horror, Science Fiction

• Cast:
• 
  Peter Cushing
  as
  Detective Inspector Quennell
• 
  Robert Flemyng
  as
  Dr. Carl Mallinger
• 
  Wanda Ventham
  as
  Clare Mallinger
• 
  Glynn Edwards
  as
  Sgt. Allan
• 
  Kevin Stoney
  as
  Granger the Butler