It's been 10 years since the Terminator’s first arrival and Sarah is struggling to protect her young son, who is purported to be the future leader of the human resistance. However, when a new Terminator is sent back in time to destroy him, it endangers everything.
In the 21st century, a weapon will be invented like no other. This weapon will be powerful, versatile and indestructible. It can't be reasoned with. It can't be bargained with. It will feel no pity. No remorse. No pain. No fear. It will have only one purpose: to return to the present and prevent the future. This weapon will be called...The Terminator.