Sonic/The Thing (1982)

Cast

 * Sonic as R.J. MacReady
 * Knuckles as Childs
 * Uncle Chuck as Dr. Blair
 * Antoine as M.T. Garry
 * Silver as Nauls
 * Big as Clark
 * Espio as Palmer
 * Dr. Robotnik/Eggman as Norris Thing
 * Shadow as Dr. Copper
 * Vector as George Bennings
 * Ixis Naugus as Bennings Thing
 * Mighty as Fuchs
 * Tails as Windows
 * Heavy/Bomb as Norwegian Pilot
 * Rotor as Norwegian Passenger with Rifle
 * Metal Sonic as The Dog
 * Dr. Warpnik as Kennel Thing