The acting is pretty good thanks to Vernon Sewell’s choices, though the narrative itself feels rather uninspired. Robert Flemyng portrays a geneticist who has inexplicably brought into existence a creature that transforms daily; during daylight hours it appears as "Clare" (Wanda Bentham), an attractive and energetic young woman, but at night it becomes a blood-drinking entity with indiscriminate appetites. Fortunatel…

Several young men are found dead in a rural area close to London, their throats slashed and blood missing. A Scotland Yard inspector, portrayed by Peter Cushing, brings in a college entomologist, Robert Flemying, to help investigate the killings. Wanda Ventham takes on the role of Flemying’s daughter, while Vanessa Howard appears as Cushing's daughter. "The Blood Beast Terror," released in 1968, was made around th…