John William DiMaggio (born September 6, 1968) is an American voice actor best known for his work as Bender from Futurama, Jake the Dog on Adventure Time, Wakka & Kimahri from Final Fantasy X, Smiling Jack from the Vampire: The Masquerade – Bloodlines game, Marcus Fenix from the Gears of War video game series, Rico in the Madagascar films and spin-off series Penguins of Madagascar and Dr. Drakken from Kim Possible.