A Scotland Yard Detective must investigate a series of murders perpetrated by a giant blood-sucking moth that can take human form.
A Scotland Yard Detective must investigate a series of murders perpetrated by a giant blood-sucking moth that can take human form.
Peter Cushing , Robert Flemyng , Wanda Ventham
Wilfred Woods
Tigon British Film Productions ,
as Detective Inspector Quennell
as Dr. Carl Mallinger
