Holmes' reconciliation with his father is tested once again when he and Watson discover he is keeping a secret that could affect them all.
Who knew that a twitch of the lips could be so telling? The Lightman Group are back in action; the team enlist a woman with multiple personalities to assist with a murder case.
As Elizabeth, Henry and Isabelle search for a secret bank account belonging to former Secretary of State Vincent Marsh, they learn that one of Elizabeth's staff members has access to it.
As Jax puts in motion a plan to get rid of Pope and Clay in one risky hit, the door seems to open for Tara to escape to a new, respectable life with Jax and their boys, but Otto casts a long shadow, even from his prison cell.
When a rape victim is brought to the E.R. after a brutal and lengthy assault, Detective Benson recognizes the signature of a rapist on whom she believed the book had been closed eight years ago. The team must reopen the case to rule out whether there was a wrongful conviction back then, or they are dealing with a copycat now.