S8, E10: As Christmas nears, Benton endures bouts of rage and frustration when the custody trial for his son, Reese (recurring guest star Matthew Watkins), reaches a critical stage. Benton must choose between his job and his child unless cranky Romano agrees to tailor Benton's work schedule. Benton finally quits County General, along with his girlfriend, Cleo, to work at a clinic that will allow him the hours necessary to care for Reese properly.