Killer Croc Cosplay Killer Croc Cosplay Killer Croc Batman Costumes Halloween Killer Croc Cosplay. Not your prettiest Reptile, Killer Croc has a rare genetic condition which gives him a crocodilian appearance. His impenetrable scaly skin and animal instincts make him a force to be reckoned with. A DC Comics supervillain, he takes on the elusive Batman in Warner Bros blockbuster movie Suicide Squad (2016). Gotham City's most evil cold blooded killer, the Croc is played by English actor Adewale Akinnuoye Agbaje. Includes Jacket with digital print and attached hoodie Two hand wraps Moulded half mask with painted features and elastic strap Pants not included This is an officially licensed DC Comics product Age Group: Adult Color: Black