TK455' is about to leave to somewhere else in time when Boba Fett politely requests a lift to two weeks ago.
Of course, Boba Fett knows that "you can get more of what you want with a kind word and a gun than you can with just a kind word" (Al Capone, as quoted in Civilization IV).
While TK455' and his hitchhiker are pushing the Delorean time machine to 88mph, TK455, TK479 and TK479' remain in the present.
To be continued...
Part of the time-travel story arc.