Terminator Salvation, the new chapter in the blockbuster movie series, is set in post-apocalyptic 2018. John Connor is the man fated to lead the human resistance against Skynet and its army of Terminators. But the future that Conner was raised to believe in is altered in part by the appearance of Marcus Wright. Connor must decide wether Marcas has been sent from the future, or rescued from the past. As Skynet prepares its final onslaught, Connor and Marcus embark on an odyssey that will determine the fate of mankind.