Mary's taken hostage after Brett shoots up Silk 41. Robin, Julia, Pyke all try finding her, at all costs.
More of the illegal surrogacy comes to light, as Robin and Pyke get closer, and Mary drifts further towards danger.
Brett involves himself in the China girl's case. Meanwhile, Robin meets Puss, with disastrous results.
Pyke & Julia find out things about Puss' past. Robin comes face to face with Al Parker again.
Robin and Mary finally meet.
DNA matches come back in the case of China girl, but they're confusing.
Dt. Robin Griffin has moved on since last we saw her. Nowadays she's single, celibate, and having terrifying nightmares.
Then a body in a suitcase washes up onshore.