Alfred Pennyworth; Inspector Burnside; Jeff Moon; Lucius Fox; Doubleface (introduction, villain); Mr. Treadwell (villain); Veiniac (first appearance, villain); Professor Gorilla
Character(s):
Batman [Bruce Wayne]; The Knight [Cyril Sheldrake]; Squire [Beryl Hutchinson]; El Gaucho [Don Santiago Vargas]; Dark Ranger [Johnny Riley]