"Lord of the Jungle" was released on 12 June 1955. It is the twelfth and last of the twelve Bomba movies starring Sheffield. It is also Sheffield's last movie. He retired from acting to attend college. The movie also stars Wayne Morris and Nancy Hale. Whitfield reappears as native guide Eli. The story is about a herd of elephants Bomba saves from slaughter. It runs for 69 minutes.