Then, there's a fifth timeline established by the TV series "Terminator: The Sarah Connor Chronicles ... "Terminator Genisys" ...

Maybe in the next "Terminator ... Sarah pinned to a wall. Somewhere buried deep in here, is a fun spin-off about the misadventures of Sarah Connor and her T-800. The biggest problem with "Genisys ...

When John Connor, leader of the human resistance, sends Sgt. Kyle Reese back to 1984 to protect Sarah Connor and safeguard the future, an unexpected turn of events creates a fractured time-line.

Terminator Genisys, the fifth in the franchise ... The first T-800 Terminator is sent back to 1984 to kill Sarah Connor (Emilia Clarke) before she gives birth to John Connor (Jason Clarke ...

Each actor portraying John Connor brought something unique, from twists on the character to different performances.