Why Blood is the Color of the Night (1974) is a Horror film that follows the poster promises visions of Satan's altar, an underground black mass, blood rituals of the undead, the birth of Satan's messiah, a dead village of the damned, the assassination of the Prince of Darkness and a zombie attack. Why isn't this available for viewing again? Why Blood is the Color of the Night is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 10.0 out of 10 from 1 votes. Fans of horror movies may also want to explore similar titles below.