WHY T-800 LOOKS LIKE ARNOLD AGAIN ?
Connor specifically looked for that model to send because he remembered him as such and wanted to make sure that he’s doing what he was suppose to do – send the T-800 that he remembers back in time to 1995 so he can protect him from the T-1000. He knew that for things to go the way they are suppose to, he has to find the terminator that looks like the one that he remembers. When Skynet is defeated and all the machines cease to function, Connor and the resistance enter the TDE chamber and sent Reese back in time. Then Connor orders other to go to the Cold Storage Chamber to find a terminator to reprogram. From the extended script: Connor walks into the darkness, followed by a few technicians. They are in a vault-like cold-storage room. Hanging in steel racks from ceiling tracks are hundreds of what appear to be men. They are in rows of ten. Within each row, each of the bodies are absolutely identical. Connor signals the techs to remain by the door and walks out among the dark bodies. Th