DG appears in all three episodes of the miniseries and is part of the central group of heroes also including Glitch, Wyatt Cain, and Raw. These characters are analogous to the central characters of The Wonderful Wizard of Oz, with DG, Glitch, Cain, and Raw respectively representing Dorothy Gale, the Scarecrow, the Tin Woodman, and the Cowardly Lion. Plot summary For more details on this topic, see Tin Man (TV miniseries).