A serial killer who drains his victims for blood is on the loose and London police follow him to a house owned by an eccentric scientist.

Vincent Price
as Dr. Browning

Christopher Lee
as Fremont

Peter Cushing
as Major Heinrich Benedek

Judy Huxtable
as Sylvia

Alfred Marks
as Detective Supt. Bellaver

Michael Gothard
as Keith

Anthony Newlands
as Ludwig

Peter Sallis
as Schweitz

David Lodge
as Detective Inspector Phil Strickland

Uta Levka
as Jane
Wuchak
_**Odd and bewildering mixed-genre flick with Price, Lee & Cushing at least entertains**_ A so-called “vampire serial killer” is on the loose in London (Michael Gothard) and a loose connection is made to the mysterious clinic of Dr. Browning (Vincent Price). A curious young doctor eventually pur...
CinemaSerf
I initially thought that this might be a sequel to a "Scream and Scream" but no - this is just quite a messy production that doesn't really make very good use of the three more genre-established actors at it's disposal. It all follows the investigations of "Insp. Bellaver" (Alfred Marks) who is on t...