After Hanna�s shocking abduction by �Uber A,� the PLLs and company desperately race against the clock to save one of their own. The only way to do this is by handing over evidence of Charlotte�s real murderer to �Uber A.� In order to do so, the girls must decide what blatant lines they are willing to cross that they have never breached before; and once they cross that line, there is no turning back.