<span> An evil Batman is knock-knock-kno</span><wbr /><span ></span>ckin' on the Watchtower door in the preview of <a href="/hashtag/dcmetal?refid=13&__tn__=%2Cg"> <span > #</span><span >DCMetal</span></a>'s BATMAN: THE MURDER MACHINE #1! <a href="https://bit.ly/2fmuXg5" target="_blank" rel="noopener"> <span> http://bit.ly/</span><wbr /><span ></span>2fmuXg5</a>