Part 4 (S01E04)

Urquhart's cunning plans have paid off as the leadership election approaches, leaving his main competitors discredited and out of the running. However, even with these obstacles removed, his victory isn't guaranteed. Meanwhile, Mattie is slowly piecing together the unsettling truth about "Daddy," struggling to accept that he isn't who he appears to be. For Urquhart, the stakes have never been higher, and he won't let emotions interfere with his ambitions. He is prepared to take extreme measures to keep Mattie, or anyone else, from uncovering the lengths he has gone to seize power.