Jim Cummings
plays El Gato (voice) (1 episode) , Covington (voice) (1 episode) , Louie / Don Karnage / Louise L'Amour (voice) (1 episode) , Louie / Chauffeur / Newsman (voice) (1 episode) , Don Karnage / Louie / Khan's Aide / Air Pirate (voice) (1 episode) , Tiny / Officer Malarkey (voice) (1 episode) , Don Karnage / Louie / Kahn's Apprentice (voice) (1 episode) , Rhino Pilot / Louie (voice) (1 episode) , Trader Moe / Gorilla Goon (voice) (1 episode) , MacKnee (voice) (1 episode) , Louie / Nanuk / Bob (voice) (1 episode) , Louie / O'Roarke (voice) (1 episode) , Thembrian Judge (voice) (1 episode) , Prince Rudolph's Goons (voice) (1 episode) , Don Karnage / Hal / Louie (voice) (1 episode) , Trader Moe / Polar Bear (voice) (1 episode) , Patriotic Flounder Guard (voice) (1 episode) , Don Karnage / Dock Manager (voice) (1 episode) , Louie / Don Karnage (voice) (1 episode) , Additional Voices (voice) (1 episode) , Whistlestop Announcer (voice) (1 episode) , Back-Alley Thug (voice) (1 episode) , Inspector Burrow (voice) (1 episode) , Trader Moe / Gorilla Goon / Policeman over P.A. (voice) (1 episode) , Don Karnage / Louie (voice) (2 episodes) , Louie / Red Robe Thug #1 (voice) (2 episodes) , Louie (voice) (7 episodes) , Don Karnage (voice) (10 episodes)