Pet Peeve - Time travel movies.
anyone else notice this? time travel movies are a great concept, but damn, they should get someone with basic causality theory or continuity basics on the set for severe inconsistancies.
example :
terminator - droid sent back to kill future leader, after discovery of the bold machine plot, humans send a human defender.
as soon as the driod was sent back the "present (future)" would have been altered, no chance for the humans to send a defender. because it's things that would have already happened. let alone - ok .. driod goes back, kills mom, in order for the humans to send a defender, the droid would have needed to leave a document stating he was the future capt. etc, for the humans to know to send a defender. but, in that instance, the machines would have already won, so .. what humans would have sent back a defender.
BUT - ok .. take parallel realities. one exists without the effects of the others.. fine, the humans can send the defender, but in this instance, what's it matter? it's altering a different future.
and the real kicker, john is the spawn of a future human, someone that doesn't exist yet. In order for the future to exist, timeline wise, certain events would have had to have completed FIRST before the alternate could come into play ( like if we were to go back in time to change something, the past would have had to have happened once before in order to go back in time ) so who was the father the first time around, or how did he become the famed resistance leader without the experiences as a child depicted in the movies.
here's some food for thought.. what if mom decided not to name her kid "john conner" after the events of the first movie to protect him from the future.. then what?
on the other hand ( ad crudy as it was ) time-cop -
they had a police force to basically stop and correct the effects on history, ok, they are there to fight and correct the things that are trying to be changed in the past from happening. that works out alot better logically, by trying to maintain the origin path, although it might get some shifts in it, for the most part it's maintained and the future is intact.