Tensions run high as Lucas (Chad Michael Murray) must face his past and choose his future, while he discovers the demands of being the coach of the Tree Hill Ravens. Haley's (Bethany Joy Galeotti) decision to hire a nanny (guest star Torrey DeVitto, "Beautiful People") brings much-needed help into their home, while her first day of teaching turns out differently from what she expects. Jamie (guest star Jackson Brundage) sets his sights on a Soap Box derby race and enlists Skills (Antwon Tanner) to help him out.
Meanwhile, Mouth's (Lee Norris) excitement about his new job is tempered by his demanding new boss.
