The 1950s was a decade of change for the Dark Knight Detective, one that introduced new friends-and foes! These tales include the debuts of Ace the Bat Hound; Deadshot; the original Batwoman, Kathy Kane; Mr. Zero, who would go on to greater fame as the nefarious Mr. Freeze; the original Red Hood; and the pesky interdimensional pixie known as Bat-Mite. This was also an era of great inventiveness, with tales that revealed how Batman's own father, Thomas Wayne, was once a Batman himself; how Batman became a Superman-like hero on the distant planet Zur-En-Arrh; the secrets of Batman's utility belt; and the introduction of an all-new Batmobile.