Batman: Arkham Knight

"Grey DeLisle as Catwoman"

"Scott Porter as Nightwing"

"Matthew Mercer as Robin"

"Nolan North as Penguin"

"Wally Wingert as Riddler"

"Steve Blum as Killer Croc"

"Dwight Schultz as Professor Pyg"

"Crispin Freeman as Firefly"

"Maurice LaMarche as Mr. Freeze"

"Peter MacNicol as Mad Hatter"

"Khary Payton as Azrael"

"Dee Bradley Baker as Ra's al Ghul and Warden Ranken"

"Jennifer Hale as Nyssa Raatko"

"Marc Worden as Deacon Blackfire"

"Danny Jacobs as Victor Zsasz (deleted scene)"