Shizuka Marikawa

Shizuka Marikawa (鞠川静香, Marikawa Shizuka) is one of the main characters in Highschool of the Dead and is the only adult in the group. Shizuka's main contributions to the group are her medical skills and extensive medical knowledge. She also serves as the adult figure and takes care of Alice Maresato and the others whenever she is needed to do so. In the anime, Shizuka is voiced by Yukari Fukui and Monica Riaj.