Incense for the Damned
Incense for the Damned (also known as Bloodsuckers, Freedom Seeker and Doctors Wear Scarlet) is a 1971 British horror film directed by Robert Hartford-Davis and starring Patrick Macnee, Johnny Sekka, Madeleine Hinde, Alexander Davion, Peter Cushing and Edward Woodward.
Source: Wikipedia, Incense for the Damned. Text licensed CC BY-SA 4.0. Not endorsed by or affiliated with Wikipedia or the Wikimedia Foundation.