The president is shaken by a dramatic incident at the White House; Mike tries to sell the press on Selina's Families First bill; Sue and Gary prepare for the president's White House dinner; Jonah and Richard inadvertently reveal a secret.
A 10-year-old girl taken from her mother at the U.S.-Mexico border ends up in a sex-trafficking ring in New York, and Benson and Stone fight to reunite the girl with her mother; Rollins confesses to her ex.
When a former client (Dorian Missick) calls Alicia after being charged with murder tied to a case from 2009, Alicia reviews the old case, prompting memories of her early days as a lawyer.
Holmes and Watson search for the killer of a woman found encased in cement; Watson takes a giant leap forward regarding her interest in adoption.
Philip and Elizabeth both find themselves faced with painful turns in their various missions. Stan fights to gain access to an American military program that could give him the upper hand in his battle of wills with Oleg.