Batman: The Enemy Within the game also present situations to the player where they may choose to approach as Bruce Wayne or as Batman. Crowd Play, a feature implemented in the predecessor, also returns for "The Enemy Within", allowing streamers to let their audience interact with their session with the game. The player once again assumes control of Bruce Wayne/Batman (Troy Baker), a billionaire who secretly fights crime in Gotham. His butler and former legal guardian Alfred Pennyworth (Enn Reitel), Police Commissioner James Gordon (Murphy Guyer), and Wayne Enterprises Chief of Technology Lucius Fox (Dave Fennoy) return to assist Batman in the field. The
Batman: The Animated Series dialogue from the trailer.<ref name="BTAS/TDKR trailer">BTAS/TDKR trailer on The Hub, Web Video.</ref> "Batman: The Animated Series" has been consistently ranked as one of the greatest animated television shows ever made, as well as the most faithful Batman animated series to date. It has been critically and commercially acclaimed for its sophistication, mature writing, voice acting, orchestrated soundtrack, artistic ambition, and faithfulness to the source material. In its 1992 year-end issue, "Entertainment Weekly" ranked the series as one of the top television series of the year. In his reference book, "Batman: The Complete History", Les Daniels described "The Animated Series" as