Guest Stars Ron Funches voices King Shark Alan Tudyk voices The Joker J.B. Smoove voices Frank the Plant Christopher Meloni voices Commissioner Jim Gordon Rachel Dratch voices Nora Freeze Ben Levin voices Captain Cold Aline Elasmar voices Talia Al Ghul Jeannie Tirado voices Volcana Krizia Bajos voices Bethany Edi Patterson voices Veronica Cale Aline Elasmar voices Livewire Christopher Meloni voices Jeffrey the Parrot Paul W. Downs voices The Jons Vico Ortiz voices Tefe Holland Sammi Corona-Lampa voices Sophia Phil LaMarr voices Lucius Fox Kerry Knuppe voices Terra "Atlee" James Corleto voices Benicio Alan Tudyk voices Dr. Trap Phil LaMarr voices Man Kimberly Brooks voices Little Girl #1 Tom Hollander voices Toyman Vanessa Marshall voices Teacher Amari McCoy voices Mitzi