Holmes and Watson come face to face with Moriarty when their one-time adversary is brought in as a consultant on a kidnapping case. Meanwhile, Detective Bell continues his struggle on the road to recovery. Natalie Dormer Returns as Moriarty.
Liza accompanies Josh to a musical festival and helps Charles with a work assignment.
Liza returns from the Hamptons and has to deal with the aftermath. A famous life coach, whose book Empirical is pursuing, forces Liza to face some hard truths.
Liza and Kelsey pursue an erotica author writing under a pseudonym, and are shocked to discover their identity.
Sparks fly at the annual Empirical Publishing picnic. Liza finds herself caught between Josh and Charles.