Watch Profiler Season 4 Episode 19 Online

In the season finale, Rachel is emotionally distraught after her brother's death and she's further rattled by the mind games played by wanted ex-Agent Marks, who she believes is responsible for a series of murders, but Marks needs her to accomplish his own agenda. Malone has even more concerns when he is ordered to conduct a performance review of his VCTF members as rumors fly in Congress that the elite unit will be disbanded.