The film's messy reputation stems largely from its chaotic production:

: Unlike standard zombie films, a central subplot involves a Nazi zombie who remembers a local woman he loved and seeks out their young daughter, Helena. This provides a strange, sentimental contrast to the otherwise sleazy horror.

: It is famous for its visible technical errors, including camera crew reflections in mirrors and zombies whose green face paint visibly washes off in the water.

: The project was originally intended for Jesus (Jess) Franco , who wrote the screenplay but left after a disagreement with the distributor. Jean Rollin was brought in at the last minute to direct, though he used the pseudonym J.A. Laser out of embarrassment.

: It stars veteran character actor Howard Vernon as the town's mayor, a role he reprised frequently in European horror films. Critical Legacy

: The film serves as a crude allegory for France's struggle to confront "resurgent wartime sins" and the tenacious nature of fascist ideologies.