In 1949 the first made-for-television cartoon series debuted on a major network. Tele-Comics embraced the popular cliffhanger serial genre, using nonmoving comic strip panels and a handful of radio actors to produce a show at a fraction of the cost accrued by a live show. Despite the success of Tele-Comics and a few other such shows, television cartoons languished until 1954 when Walt Disney produced Disneyland.From such pioneers as Tele-Comics and...