Original title: "Terrore delle Maschera Nera". Costume adventure starring Lex Barker as soldier who enters the employment of the Count Astolfo (Livio Lorenzon), only to find out that the count's evil cruelty have made him hated throughout the region. Soon, a hero named "The Red Mask" appears, fighting for justice of the oppressed. Barker, naturally, sides with the vindicator. Also starring Chelo Alonso, Liana Orfei, Luigi Tosi, Marco Guglielmi, and others. Directed by Luigi Capuano. Dubbed in English.