Batman: The Enemy Within is an episodic point-and-click graphic adventure video game developed and published by Telltale Games and distributed by Warner Bros. Interactive Entertainment under its DC Entertainment label, based on the DC Comics character Batman. The game is a sequel to 2016's Batman: The Telltale Series. It received positive reviews, and is viewed as an improvement over the original, with the game's depiction of the Joker.

Troy Baker is an American voice actor and musician. He is known for his numerous roles in video games, including Joel Miller in The Last of Us franchise, Booker DeWitt in BioShock Infinite (2013), Samuel "Sam" Drake in Uncharted 4: A Thief's End (2016) and Uncharted: The Lost Legacy (2017), Rhys Strongfork in Tales from the Borderlands (2014), Snow Villiers in Final Fantasy XIII (2010), Kanji Tatsumi in Persona 4 (2008), Vincent Brooks in Catherine (2011), Talion in Middle-earth: Shadow of Mordor (2014) and Middle-earth: Shadow of War (2017), Pagan Min in Far Cry 4 (2014), Revolver Ocelot in Metal Gear Solid V: The Phantom Pain (2015) and Higgs Monaghan in Death Stranding (2019) and Death Stranding 2: On The Beach (2025). Baker currently holds the record for the most acting nominations at the BAFTA Games Awards, with 5 between 2013 and 2021.