At the Bottom of Everything

S7 E17: Nathan tries to help Haley and Jamie confront Lydia's (recurring guest star BESS ARMSTRONG - My So-Called Life, Boston Legal) seemingly hopeless situation, while Brooke and Julian navigate their volatile relationship in the midst of a hectic movie shoot. Meanwhile, Clay and Quinn spend some time apart, and Miranda (recurring guest star INDIA DE BEAUFORT) tries to prove to Grubbs (recurring guest star MICHAEL GRUBBS - of the band Wakey!Wakey!) that she's the right person to produce his album. The episode was directed by series star Bethany Joy Galeotti.