Season three is really Trish's. Trish starts out the season by cornering Jeri's shady clients. Small stuff. Things take a turn when Sallinger kills her mother. Through her grief and anger, Trish grabs a reluctant Erik to find bad guys and resorts to full-blown murder, tallying up three deaths.
When Trish threatens Kith, Jeri arranges to help her flee the country with a shady guy who ships coffins. But Jessica, with Erik and Malcolm's help, tracks her sister down. Trish lands in custody, where Costa reads her the charges against her. Jessica sees Trish off from afar when she's about to leave for the Raft. It's a heartbreaking moment, considering what they've been through together.