Notable examples of jungle adventure movies include "King Kong" (adventure, romance, horror), "The African Queen" (romance, adventure), "I Walked with a Zombie" (romance, horror), Disney's animated "The Jungle Book" (children's, comedy, musical), "Apocalypse Now" (war), and the many Bomba movies, and the Tarzan movies and serials. Since the first theatrical releases of jungle movies in the early 20th century, popular interest in the genre has never waned. Comic books, novels, pulp magazines, and television series have stoked the genre's popularity over the decades. 