Batman: Arkham Knight is supported by his allies, Robin (Matthew Mercer), Nightwing (Scott Porter), Catwoman (Grey DeLisle), Barbara Gordon (Ashley Greene)—who assists Batman covertly as the hacker Oracle—and her father police commissioner James Gordon (Jonathan Banks). Batman's loyal butler Alfred Pennyworth and Wayne Enterprises colleague Lucius Fox (Dave Fennoy) provide Batman with tactical support, and the holy warrior Azrael (Khary Payton) aims to replace Batman as Gotham's protector. Throughout the city, Batman is faced with several supervillains: he must overcome Scarecrow's (John Noble) plot to threaten Gotham City, dismantle the Penguin's (Nolan North) weapon dealing operation, put an end to Two-Face's (Troy Baker)
Heart of Ice (Batman: The Animated Series) Batman escapes from captivity and attacks the cannon, Mr. Freeze kicks open a fire hydrant and freezes the water with his freezing gun to get to the floor where Boyle is. Once there, he freezes Boyle to the waist before Batman intervenes; they clash until Batman douses Freeze's helmet with hot chicken soup (which Alfred had provided for his cold) to induce thermal shock, shattering it. With Freeze subdued, Batman hands the evidence of Boyle's crimes to Summer Gleeson, so the GothCorp CEO can at least be exposed as a fraud and a murderer if not sent to prison. Batman