Batman [Bruce Wayne]; Robin [Dick Grayson]; Sheriff Jeb Johnson; Sam Upson (proprietor of the General Store and post office); The Joker [also as Ed Smith] (villain); Joker's gang [Kite; Sparky; Nitro] (villains)
After robbing a jewelry store, the Joker crash-lands his escape plane and loses his memory. He stumbles into a town where he becomes a hero...but not to the other members of his gang, who seek the jewels, and come looking for him, as do the Caped Crusaders.
Batman [Bruce Wayne]; Robin [Dick Grayson]; Alfred Pennyworth (introduction); Jarvis Pennyworth (Alfred's father who was a butler for Thomas Wayne, mention only); The Duke of Dorian [aka Gaston LeDuc]; Manuel Stiletti (villain, international crook, introduction); Pablo (villain); Tomas (villain)
Things get very complicated when an English butler, named Alfred, suddenly shows up on the doorstep of Wayne Manor and announces that he is there to attend to their needs in order to fulfill a promise that he made to the original butler for the Wayne family. Then he discovers accidentally that his new masters are in reality Batman and Robin!
Batman [Bruce Wayne]; Robin [Dick Grayson]; B. Boswell Browne (introduction); The Conjurer (villain, introduction); Conjurer's gang [Creeper; rest unnamed] (villains, introduction for all)
Boswell Browne wants to document the exploits of Batman and Robin for future generations, but when members of the underworld hear him bragging to some children that he knows many secrets of the Dynamic Duo, a nefarious criminal decides to use Browne's knowledge against our heroes.
Batman [Bruce Wayne]; Robin [Dick Grayson]; Warden Keyes; Miss Meecham (Throckmorton's Secretary); Mr. Throckmorton (a broker); Tyrus Wolff; Mr. Gullet; The Penguin [Oswald Cobblepot] (villain); Penguin's gang (villains)
The Penguin attends a lecture by Gotham City's prison Warden Keyes, who talks about the city's most dangerous villains: the Scarecrow, the Joker and the Cat-Woman...but fails to list him. When asked about the Penguin, Keyes says that he hasn't the genius or inventiveness of the others. Penguin decides to correct that assumption, and Batman and Robin must stop him in that attempt.
Batman [Bruce Wayne]; Robin [Dick Grayson]; Alfred Pennyworth; "Ducky" Mallard (villain, introduction); Mallard's gang ["Dazie" Dickens (death); rest unnamed] (villains, introduction for all)
At Alfred's urging, Bruce and Dick decide to take a short vacation after particularly strenuous battling against Gotham's underworld, they stop off in San Pablos, a city celebrating the 300th Anniversary of the courageous deeds of their forefathers...and they discover that crime even reaches its ugly hands into this festive atmosphere!
Batman [Bruce Wayne]; Robin [Dick Grayson]; Mr. Gibbons (villain, leader of the Raiders, introduction); The Phantom Raiders (villains, introduction for all)
While vacationing at Malibu Beach, Bruce and Dick become aware of several fishing vessels being robbed of their catches by a group of mysterious individuals who seem to disappear into thin air. In disguise, they join the crew of a ship departing to discover the truth behind the robberies, and get a startling surprise!
Superman [Clark Kent]; Batman [Bruce Wayne]; Robin [Dick Grayson]; The Boy Commandos [Captain Rip Carter; Brooklyn [Dan Turpin]; Alfie Twidgett; Andre Chavard; Jan Haasan]; Star-Spangled Kid [Sylvester Pemberton]; Stripesy [Pat Dugan]; Green Arrow [Oliver Queen]
Batman [Bruce Wayne]; Robin [Dick Grayson]; Billy (hospital patient); Mr. Brown; Hodges (banker); unnamed Professor; The Crime Doctor [Dr. Matthew Thorne] (villain, surgeon, introduction); Albert (villain, Thorne's assistant); Piggy Pinto (villain); Ranson (villain)
A noted brilliant surgeon, intrigued with the excitement of crime, opens the "Crime Clinic," where criminals who are worried sick over how to commit crimes can go for advice.