Attack of the Blind Dead (1973)
Five centuries after their blinding and execution for horrific human sacrifices, a group of Templar knights rises from the dead to wreak havoc on a rural village in Portugal celebrating its centennial. Lacking sight, the Templars track their prey by sound, often drawn by their victims' terrified screams. As chaos ensues, a handful of survivors seek refuge in an abandoned cathedral, desperately plotting their escape from the relentless, undead knights.
