In 1943, assigned to the Office of Secret Actions (OSA) from the military, US Army Ranger William "B.J." Blazkowicz and British operative Agent One are sent into Egypt to investigate activity of the German SS Paranormal Division. The duo find themselves witness to the SS releasing an ancient curse around the dig site, resurrecting scores of zombies from their slumber. Pushing through the mummies and Nazis, B.J and Agent One are led to an airfield and a location to follow. As they tail the SS, the two are shot down near Austria and captured by the Nazis. Agent One and Blazkowicz are imprisoned in Castle Wolfenstein, a remote, medieval castle that serves as a stronghold, prison, and research station. During their incarceration, Agent One is tortured for information and dies from electrocution. B.J., however, manages to escape Castle Wolfenstein's dungeon and fights his way out of the castle, using a cable car to leave the area and meet up with Kessler, a member of the German resistance in a nearby village.