As Quinn (Shantel VanSanten) distracts Jamie (Jackson Brundage), Haley (Bethany Joy Galeotti) searches for Nathan (James Lafferty). Clay (Robert Buckley) finally gets answers about his condition. Meanwhile, Julian (Austin Nichols) attempts to get back to a normal life, while Brooke (Sophia Bush) tries to give Tara (guest-star Chelsea Kane "Dancing with the Stars") a chance.