Larry is blackmailed by an employee and tormented by someone from his past. Jeff and Larry pitch a new creative venture. Susie gets turned on by a surprising source.
Rollins and Fin investigate an assault in Kentucky that has striking similarities to victim found in Central Park. Benson receives intel that turns the case upside down.
Nash discovers his brother, a Vietnam veteran M.I.A. and thought dead for the last 24 years, may be alive and in San Francisco.