Cerberus


 * Cerberus (Disney) - gigantic three-headed dog and servant of Hades
 * Cerberus (Mythology) - guardian of the underworld in Greek mythology
 * Cerberus (God Of War) - enemy-type in the videogame God Of War
 * Cerberus (Marvel) - supervillain based on the Greek myth
 * Cerberus (Devil May Cry) - boss in Devil May Cry 3