Duplicitous Sam is falling apart, not least over what to do about Angela. Meanwhile, Bailey makes a breakthrough - but hits a wall when she tries to escalate her findings. Rebecca remembers a trauma from her past that gives her the inner strength to take matters into her own hands.

Rebecca decides she and Sam must plan a speedy escape, and Bailey is on the cusp of finding the vital evidence she needs. However, the apathy of her bosses means she must confront the evil alone.