As Harrow deals with the aftermath of his shooting, he forms a connection with his new co-worker and faces a personal crisis when Fern gets arrested.
As Harrow's wound heals, he stubbornly refuses to lay low and decides to return to work. When his one-night-stand turns out to be the new doctor at QIFM, the two team up to solve a mysterious case that appears to be the result of psychosis.