One of the most brilliant shows I have ever watched
I highly recommend it
I kinda fell in love with show on the second episode of season 1,when five fist arrived
He was not an imotational guy, always serious and trying to get the job done,stop the apocalypse no matter what.
But at the end of season 4 we realise that
He changed.with him changing show ends
Clearly he was the main person,all the mess in timelines happened because of him .
I wish there was an spin off just for five travels